fix(security): require patched Go and Node.js runtimes (#566)

.github/workflows/ci-build.yml

@@ -31,7 +31,7 @@ jobs:
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: '20.19.0'
+          node-version-file: '.node-version'
 
       - name: Install pnpm
         run: npm install -g pnpm@10.28.1
@@ -54,7 +54,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: '1.23'
+          go-version-file: 'go-backend/go.mod'
           cache-dependency-path: go-backend/go.sum
 
       - name: Download dependencies
@@ -89,7 +89,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: '1.23'
+          go-version-file: 'go-backend/go.mod'
           cache-dependency-path: go-backend/go.sum
 
       - name: Download dependencies
@@ -112,7 +112,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: '1.23'
+          go-version-file: 'go-gost/go.mod'
           cache-dependency-path: go-gost/go.sum
 
       - name: Download dependencies

.github/workflows/docker-build.yml

@@ -79,7 +79,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: '1.23'
+          go-version-file: 'go-gost/go.mod'
 
       - name: Cache Go modules
         uses: actions/cache@v4
@@ -197,7 +197,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: '1.23'
+          go-version-file: 'go-backend/go.mod'
 
       - name: Cache Go dependencies
         uses: actions/cache@v4

.github/workflows/publish-skill.yml

@@ -19,7 +19,7 @@ jobs:
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: '20'
+          node-version-file: '.node-version'
           registry-url: 'https://registry.npmjs.org'
 
       - name: Get version from tag

.node-version

@@ -0,0 +1 @@
+22.23.4

AGENTS.md

@@ -40,7 +40,8 @@ FLVX — traffic forwarding panel: Go admin API + Vite/React UI + Go agent.
 - **Backend DB**: handlers use Repository methods, never `repo.DB()` directly.
 - **GORM models**: always define `TableName()` (GORM pluralizes by default).
 - **GORM tags**: no `type:jsonb` or `type:serial` (SQLite incompatible).
-- **Go versions**: `go.mod` says 1.25.0 for all three modules; CI builds with 1.23.
+- **Go versions**: all three modules require Go 1.26.10 or newer (CVE-2026-111943); CI reads the module's `go.mod`. Do not use Go 1.27.0–1.27.2, which also lack this fix.
+- **Node.js versions**: `.node-version` pins 22.23.4 for CI; local builds also support patched 24.22.1+ and 26.12.1+ (CVE-2026-111497).
 
 ## Anti-patterns
 

README.md

@@ -17,6 +17,12 @@
 - 支持隧道修改配置、转发修改隧道
 
 
+## 构建环境
+
+Go 后端和 agent 的最低编译版本为 **Go 1.26.10**；若使用 Go 1.27，须为 **1.27.3 或更新补丁版**。前端与 skill 发布使用 **Node.js 22.23.4**（见 `.node-version`），本地也支持 24.22.1+ 或 26.12.1+。前端使用 `pnpm@10.28.1`。
+
+这些版本包含 2026 年 10 月的运行时安全修复。已有部署还需重新构建并更新后端镜像及所有 agent 二进制，详见 [安全排查与升级说明](docs/security/2026-10-runtime-updates.md)。
+
 ## 部署流程
 ---
 ### Docker Compose部署
@@ -73,25 +79,42 @@ docker compose up -d
 
 #### 通行证密钥登录（可选）
 
-通行证密钥登录不依赖 Cloudflare Turnstile，但必须在验证码可用时**预先绑定**。原密码登录保持可用；未绑定密钥的用户无法借此绕过验证码。
+通行证密钥登录默认关闭，需要管理员在部署环境中主动启用。它不依赖 Cloudflare Turnstile，但用户必须在验证码可用时先用密码登录并绑定密钥；未绑定的账号不能用此功能绕过验证码。原密码登录始终可用。
 
-1. 在面板后端进程的环境中设置可信的、浏览器实际访问的公开源。例如在 Compose 的 `.env` 中添加：
+**新部署与旧版本升级：**新安装生成的 `.env` 默认没有 `FLVX_WEBAUTHN_ORIGIN`。升级到支持通行证密钥的版本也**不会自动启用**：安装脚本保留已有 `.env`，不会向其中添加该变量。如果手动升级时保留了旧版 `docker-compose.yml`，还需检查 `backend.environment` 是否包含下文的变量传递项。未设置该变量时，仅更新镜像或版本号后看不到入口是预期行为。
+
+1. 在实际部署目录的 `.env` 中添加浏览器访问面板时的公开前端 origin，将示例域名换成自己的域名：
 
    ```dotenv
    FLVX_WEBAUTHN_ORIGIN=https://panel.example.com
    ```
 
-   该值必须是完整的 HTTPS origin（协议、域名和可选端口），不能带路径、查询参数或尾部 `/`。仅本机开发允许 `http://localhost:3000` 或 `http://127.0.0.1:3000`。在反向代理后部署时填浏览器地址栏中的**前端**公开源，而不是容器内部地址、后端监听地址或代理转发头。API 可以位于另一地址；WebAuthn 验证的是发起操作的前端页面 origin。Compose 模板会将变量传给后端容器；自行部署时需传给 `paneld` 进程。
+   必须使用完整 HTTPS origin（协议、域名、必要时的端口），不能带路径、查询参数或尾部 `/`。仅本机开发可用 `http://localhost:3000` 或 `http://127.0.0.1:3000`。经反向代理访问时仍填浏览器地址栏中的**前端** origin，不填容器地址、后端监听地址或代理转发头；API 即使在另一个域名，也不改变此值。自行部署时将该变量传给 `paneld` 进程。
 
-2. 使环境变量对后端生效（Compose 部署可运行 `docker compose up -d backend`）。登录页出现“使用通行证密钥登录”按钮时表示浏览器支持该功能且配置有效。
+2. 确认实际使用的 `docker-compose.yml` 在 `backend` 服务的 `environment` 下有以下传递项；新版 Compose 模板已包含，旧模板若缺失需补上：
 
-3. 用户先照常用密码登录，在“个人”页面的“通行证密钥”卡片中输入**当前密码**、可选名称，然后选择“绑定通行证密钥”并完成设备解锁。建议保留至少一种可用的密码恢复途径。绑定或删除密钥均需当前密码；只有该账号能列出和删除自己的密钥。
+   ```yaml
+   FLVX_WEBAUTHN_ORIGIN: ${FLVX_WEBAUTHN_ORIGIN:-}
+   ```
 
-4. 以后在登录页输入用户名，选择“使用通行证密钥登录”，通过设备解锁即可进入面板。账号被停用时密钥登录也会被拒绝。需要撤销设备时，在个人页面输入当前密码并删除对应密钥。
+   在该部署目录运行 `docker compose up -d --force-recreate backend`，使新环境变量进入后端容器。后端重建期间，面板 API 会短暂中断。容器恢复后重新加载前端页面；如果 PWA 提示“发现新版本”，选择“刷新”，也可以用新的无痕窗口核对是否仍加载旧页面。
 
-**安全配置与恢复：**未设置或设置错误时，通行证密钥接口拒绝新的绑定和登录，登录页与个人页不显示对应入口；密码登录不受影响。不要把不可信的请求 `Host` / `X-Forwarded-Host` 当作可信 origin。域名变化会改变 RP ID，旧域名下绑定的密钥不能用于新域名；迁移时需保留原域名或可用的密码登录途径，再在新域名重新绑定。仅更改同一域名的端口也需同步更新此 origin。正在进行的密钥挑战只保存在后端内存中，重启后需重新开始；多副本部署需要共享会话方案，未实现前请保持单个后端实例。
+3. 用户照常用密码登录，桌面端点右上角“个人资料”，手机端点底部“我的”（均进入 `/profile`）；在页面顶部的“通行证密钥”卡片输入**当前密码**、可选名称，点击“绑定通行证密钥”并完成设备解锁。新绑定要求设备支持可发现凭据（resident key），不支持的设备会在绑定时失败。绑定或删除均需当前密码，且用户只能管理自己账号的密钥。
 
-数据库级备份会保留密钥记录。当前面板的 JSON 导出不包含通行证密钥，使用 JSON 导入迁移后，用户需要通过密码登录并重新绑定。
+4. 以后在登录页直接点击“选择通行证密钥登录”，由设备选择账号并解锁，**无需先填写用户名**。账号被停用时密钥登录也会被拒绝。撤销密钥仍到个人资料页输入当前密码并删除。
+
+   旧版本绑定时只“优先”请求可发现凭据，现有密钥是否能直接选账号取决于当时的设备，不能按绑定版本统一判定或批量删除。若设备不显示某把旧密钥，请使用密码登录，在个人资料页删除该密钥并重新绑定；确认新密钥与密码恢复途径可用后再清理其他旧密钥。登录页不提供用户名密钥回退。
+
+**入口未显示时，按顺序检查：**
+
+1. 在部署目录运行 `docker compose exec backend printenv FLVX_WEBAUTHN_ORIGIN`，仅检查这一项是否为预期的公开前端 origin；不要贴出完整 `docker compose config` 或其他环境变量，以免泄露密码和密钥。若为空，检查 `.env` 和实际 Compose 模板的 `backend.environment`，然后按步骤 2 重建后端。
+2. 向浏览器实际调用的后端地址发送公开状态请求，例如将以下示例地址替换为自己的 API 地址后运行 `curl -sS -X POST 'https://api.example.com/api/v1/user/passkey/status' -H 'Content-Type: application/json' -d '{}'`。应返回 `code: 0` 且 `data.enabled: true`；若为 `false`，后端尚未接受有效配置。此接口无需登录或提供密码。
+3. 在访问面板的浏览器控制台检查 `window.isSecureContext` 为 `true`，且 `typeof window.PublicKeyCredential` 不是 `"undefined"`。普通公网 HTTP 页面或不支持 WebAuthn 的浏览器不会显示入口。确认后刷新页面，并查看 `/api/v1/user/passkey/status` 的实际网络响应。
+4. 若状态已启用且浏览器满足条件，检查 `docker compose images frontend` 中的前端镜像版本，并按步骤 2 的 PWA 提示刷新或使用无痕窗口。登录页按钮与个人资料页卡片均不存在时，通常是旧前端页面或状态请求未成功；只有其中一个缺失时，记录页面地址和该请求的响应再排查。
+
+**安全配置与恢复：**未设置或设置错误时，通行证密钥接口拒绝新的绑定和登录，登录页与个人资料页不显示对应入口；密码登录不受影响。不要把不可信的请求 `Host` / `X-Forwarded-Host` 当作可信 origin。域名变化会改变 RP ID，旧域名下绑定的密钥不能用于新域名；迁移时需保留原域名或可用的密码登录途径，再在新域名重新绑定。仅更改同一域名的端口也需同步更新此 origin。正在进行的密钥挑战只保存在后端内存中，重启后需重新开始；多副本部署需要共享会话方案，未实现前请保持单个后端实例。
+
+建议保留至少一种可用的密码恢复途径。数据库级备份会保留密钥记录；当前面板的 JSON 导出不包含通行证密钥，使用 JSON 导入迁移后，用户需要通过密码登录并重新绑定。
 
 #### 从 SQLite 迁移到 PostgreSQL
 

docs/security/2026-10-runtime-updates.md

@@ -0,0 +1,37 @@
+# 2026-10-22 运行时漏洞排查与升级
+
+## 排查结论
+
+| 漏洞 | 本项目涉及范围 | 修复措施 |
+| --- | --- | --- |
+| CVE-2026-109618、CVE-2026-109619（PHP RCE） | 仓库无 PHP 源码、Composer 依赖或 PHP 容器。项目后端为 Go，前端生产容器为 Nginx 静态服务。 | 本项目无 PHP 运行时需要更新；同机部署的其他 PHP 服务需单独排查。转发 PHP 网站的流量不会修复目标网站的 PHP。 |
+| CVE-2026-111497（Node.js Brotli 越界写入） | 前端 Docker 构建使用 Node.js 22；CI 原使用已停止支持的 Node.js 20。Node.js 用于构建、开发及 skill 安装/发布，不是面板生产服务端。未发现项目源码直接调用 Brotli 解码，但构建依赖和下载工具仍运行于 Node.js。 | Docker、CI 和 `.node-version` 固定为 22.23.4；包声明仅接受已修复的 22.23.4+、24.22.1+、26.12.1+ 分支，前端启用 `engine-strict`。 |
+| CVE-2026-111943（Go crypto/x509 中间证书信任） | 后端的版本检查、升级下载、授权验证等使用 HTTPS；agent 的更新下载、TLS 拨号和证书验证使用 Go 标准库。原 Go 1.25 工具链缺少此次拒绝信任修复。 | 三个 Go 模块最低版本升至 1.26.10，CI 从对应 `go.mod` 读取，后端 Docker 使用 1.26.10-bookworm。 |
+
+Go 漏洞涉及一组特定中间证书，并非拒绝所有包含八层中间证书的证书链。官方修复在 `crypto/x509.Certificate.Verify` 中拒绝包含这些证书的链。Go 1.27.0–1.27.2 也未修复；手动选择 Go 1.27 时必须使用 1.27.3+。`go.mod` 的最低版本无法排除该较新分支里的旧补丁版本，因此发布必须使用仓库固定的工具链。
+
+## 让已部署实例获得修复
+
+1. 使用本次修改后的构建配置发布新版本，重新构建后端及前端镜像、Linux amd64/arm64 agent。Go 标准库编译进二进制，仅更新宿主机 Go 或 `ca-certificates` 不会替换已有二进制中的标准库。已有镜像标签也不会因源码更新自动修复。
+2. 在面板实际部署目录，将 `.env` 中的 `FLUX_VERSION` 设置为包含本次修复的**已发布版本**，再执行 `docker compose pull backend frontend` 和 `docker compose up -d backend frontend`。如使用独立构建或私有仓库，应部署对应的新镜像。
+3. 将所有节点的 agent 更新为同一安全版本并重启服务，包括离线节点。使用解压后的构建产物执行 `go version -m /path/to/gost` 或 `go version -m /path/to/paneld`，核对构建版本为 go1.26.10（或已修复的更新版本）；UPX 压缩可能需要先对副本解压以读取构建信息。
+4. 开发机和自托管构建机也需升级 Node.js。本次排查时本机为 v26.0.0，属于受影响版本；应升级至 26.12.1+，或切换到 `.node-version` 的 22.23.4。无需在运行静态前端的 Nginx 容器内安装 Node.js。
+
+本次代码修改不表示远端部署已经更新；须完成新版本发布、镜像替换与节点升级后，才能确认线上获得修复。更新系统 CA 信任包可作为额外措施，但不能替代 Go 二进制重建。
+
+## 本次验证
+
+- Go 1.26.10 下，`go-backend`、`go-gost`、`go-gost/x` 各自的 `go test ./...` 全部通过。PostgreSQL 外部数据库契约测试仍需配置 `FLVX_POSTGRES_TEST_DSN` 后单独执行。
+- Node.js 22.23.4、pnpm 10.28.1 下，前端 `pnpm install --frozen-lockfile` 与 `pnpm run build` 通过，无需更改依赖锁文件。
+- 本机 Node.js 26.0.0 执行前端构建时，被 `engine-strict` 拒绝。
+- 使用 `CGO_ENABLED=0` 交叉编译后端和 agent 的 Linux amd64/arm64 共四个二进制成功；`go version -m` 确认均为 go1.26.10。
+- Docker Hub 上两个固定构建镜像标签均存在，且包含 Linux amd64/arm64。未执行 Docker 镜像构建或线上部署。
+- 工作流 YAML、包 JSON 解析及 `git diff --check` 通过。
+
+## 官方依据
+
+- [PHP 官方安全公告](https://www.php.net/archive/2026.php#2026-10-21-4)
+- [Node.js 2026-10-21 安全更新及修复版本](https://nodejs.org/en/blog/vulnerability/october-2026-security-releases)
+- [Go 官方问题 #82345](https://go.dev/issue/82345)
+- [Go 漏洞库 GO-2026-6809](https://pkg.go.dev/vuln/GO-2026-6809)
+- [Go 官方发布记录](https://go.dev/doc/devel/release)

go-backend/Dockerfile

@@ -1,4 +1,5 @@
-FROM golang:1.25-bookworm AS builder
+# CVE-2026-111943: crypto/x509 is linked into paneld; rebuild with the fixed Go release.
+FROM golang:1.26.10-bookworm AS builder
 WORKDIR /src
 
 COPY go.mod go.sum ./

go-backend/go.mod

@@ -1,6 +1,6 @@
 module go-backend
 
-go 1.25.0
+go 1.26.10
 
 require (
 	github.com/fxamacker/cbor/v2 v2.9.0

go-backend/internal/http/handler/passkey.go

@@ -60,7 +60,7 @@ func passkeyConfig() (*webauthn.WebAuthn, string) {
 		RPID:                   host,
 		RPDisplayName:          "FLVX",
 		RPOrigins:              []string{origin},
-		AuthenticatorSelection: protocol.AuthenticatorSelection{UserVerification: protocol.VerificationRequired, ResidentKey: protocol.ResidentKeyRequirementPreferred},
+		AuthenticatorSelection: protocol.AuthenticatorSelection{UserVerification: protocol.VerificationRequired, ResidentKey: protocol.ResidentKeyRequirementRequired},
 		Timeouts: webauthn.TimeoutsConfig{
 			Login:        webauthn.TimeoutConfig{Enforce: true, Timeout: passkeyTTL},
 			Registration: webauthn.TimeoutConfig{Enforce: true, Timeout: passkeyTTL},
@@ -112,6 +112,17 @@ func (h *Handler) takePasskeyCeremony(id, kind, origin string, userID int64) (we
 	return c.session, true
 }
 
+func (h *Handler) takePasskeyLoginCeremony(id, origin string) (passkeyCeremony, bool) {
+	h.passkeyMu.Lock()
+	c, ok := h.passkeyPending[id]
+	delete(h.passkeyPending, id)
+	h.passkeyMu.Unlock()
+	if !ok || c.kind != "login-discoverable" || c.origin != origin || time.Now().After(c.session.Expires) {
+		return passkeyCeremony{}, false
+	}
+	return c, true
+}
+
 func (h *Handler) loadPasskeyUser(userID int64) (passkeyUser, error) {
 	user, err := h.repo.GetUserByID(userID)
 	if err != nil || user == nil || user.Status != 1 {
@@ -178,7 +189,7 @@ func (h *Handler) passkeyRegisterBegin(w http.ResponseWriter, r *http.Request) {
 		response.WriteJSON(w, response.ErrDefault("无法读取通行证密钥"))
 		return
 	}
-	options, session, err := wa.BeginRegistration(u)
+	options, session, err := wa.BeginRegistration(u, webauthn.WithResidentKeyRequirement(protocol.ResidentKeyRequirementRequired))
 	if err != nil {
 		response.WriteJSON(w, response.ErrDefault("无法创建通行证密钥挑战"))
 		return
@@ -278,26 +289,16 @@ func (h *Handler) passkeyLoginBegin(w http.ResponseWriter, r *http.Request) {
 	var req struct {
 		Username string `json:"username"`
 	}
-	if !passkeyBody(r, &req) {
+	if !passkeyBody(r, &req) || strings.TrimSpace(req.Username) != "" {
 		response.WriteJSON(w, response.ErrDefault("请求参数错误"))
 		return
 	}
-	user, err := h.repo.GetUserByUsername(strings.TrimSpace(req.Username))
-	if err != nil || user == nil || user.Status != 1 {
-		response.WriteJSON(w, response.ErrDefault("无法使用通行证密钥登录"))
-		return
-	}
-	u, err := h.loadPasskeyUser(user.ID)
-	if err != nil || len(u.credentials) == 0 {
-		response.WriteJSON(w, response.ErrDefault("无法使用通行证密钥登录"))
-		return
-	}
-	options, session, err := wa.BeginLogin(u, webauthn.WithUserVerification(protocol.VerificationRequired))
+	options, session, err := wa.BeginDiscoverableLogin(webauthn.WithUserVerification(protocol.VerificationRequired))
 	if err != nil {
 		response.WriteJSON(w, response.ErrDefault("无法创建通行证密钥挑战"))
 		return
 	}
-	id, ok := h.putPasskeyCeremony(passkeyCeremony{userID: user.ID, kind: "login", origin: origin, session: *session})
+	id, ok := h.putPasskeyCeremony(passkeyCeremony{kind: "login-discoverable", origin: origin, session: *session})
 	if !ok {
 		response.WriteJSON(w, response.ErrDefault("无法创建通行证密钥挑战"))
 		return
@@ -320,22 +321,35 @@ func (h *Handler) passkeyLoginFinish(w http.ResponseWriter, r *http.Request) {
 		response.WriteJSON(w, response.ErrDefault("请求参数错误"))
 		return
 	}
-	// Login sessions carry the user ID; the caller cannot choose a different account at finish.
-	h.passkeyMu.Lock()
-	pending := h.passkeyPending[req.SessionID]
-	h.passkeyMu.Unlock()
-	session, ok := h.takePasskeyCeremony(req.SessionID, "login", origin, pending.userID)
+	pending, ok := h.takePasskeyLoginCeremony(req.SessionID, origin)
 	if !ok {
 		response.WriteJSON(w, response.ErrDefault("通行证密钥挑战已过期"))
 		return
 	}
-	u, err := h.loadPasskeyUser(pending.userID)
-	if err != nil {
-		response.WriteJSON(w, response.ErrDefault("账号不可用"))
-		return
+	resolved, credential, err := wa.FinishPasskeyLogin(func(rawID, userHandle []byte) (webauthn.User, error) {
+		// The credential ID determines ownership. A supplied userHandle cannot select another account.
+		if len(rawID) == 0 || len(userHandle) != 8 {
+			return nil, errInvalidPasskey
+		}
+		row, lookupErr := h.repo.GetPasskeyByID(base64.RawURLEncoding.EncodeToString(rawID))
+		if lookupErr != nil || row == nil {
+			return nil, errInvalidPasskey
+		}
+		owner, loadErr := h.loadPasskeyUser(row.UserID)
+		if loadErr != nil || !bytes.Equal(userHandle, owner.WebAuthnID()) {
+			return nil, errInvalidPasskey
+		}
+		return owner, nil
+	}, pending.session, credentialRequest(r, req.Credential))
+	var u passkeyUser
+	if err == nil {
+		var valid bool
+		u, valid = resolved.(passkeyUser)
+		if !valid {
+			err = errInvalidPasskey
+		}
 	}
-	credential, err := wa.FinishLogin(u, session, credentialRequest(r, req.Credential))
-	if err != nil || credential.Authenticator.CloneWarning {
+	if err != nil || credential == nil || credential.Authenticator.CloneWarning {
 		response.WriteJSON(w, response.ErrDefault("通行证密钥验证失败"))
 		return
 	}

go-backend/internal/http/handler/passkey_test.go

@@ -9,21 +9,48 @@ import (
 
 func TestPasskeyChallengeExpiresAndIsSingleUse(t *testing.T) {
 	h := &Handler{passkeyPending: make(map[string]passkeyCeremony)}
-	id, ok := h.putPasskeyCeremony(passkeyCeremony{userID: 7, kind: "login", origin: "https://panel.example.test", session: webauthn.SessionData{Expires: time.Now().Add(time.Minute)}})
+	id, ok := h.putPasskeyCeremony(passkeyCeremony{userID: 7, kind: "register", origin: "https://panel.example.test", session: webauthn.SessionData{Expires: time.Now().Add(time.Minute)}})
 	if !ok {
 		t.Fatal("could not create challenge")
 	}
-	if _, ok := h.takePasskeyCeremony(id, "login", "https://panel.example.test", 7); !ok {
+	if _, ok := h.takePasskeyCeremony(id, "register", "https://panel.example.test", 7); !ok {
 		t.Fatal("valid challenge was rejected")
 	}
-	if _, ok := h.takePasskeyCeremony(id, "login", "https://panel.example.test", 7); ok {
+	if _, ok := h.takePasskeyCeremony(id, "register", "https://panel.example.test", 7); ok {
 		t.Fatal("challenge was reusable")
 	}
-	id, ok = h.putPasskeyCeremony(passkeyCeremony{userID: 7, kind: "login", origin: "https://panel.example.test", session: webauthn.SessionData{Expires: time.Now().Add(-time.Second)}})
+	id, ok = h.putPasskeyCeremony(passkeyCeremony{userID: 7, kind: "register", origin: "https://panel.example.test", session: webauthn.SessionData{Expires: time.Now().Add(-time.Second)}})
 	if !ok {
 		t.Fatal("could not create expired challenge")
 	}
-	if _, ok := h.takePasskeyCeremony(id, "login", "https://panel.example.test", 7); ok {
+	if _, ok := h.takePasskeyCeremony(id, "register", "https://panel.example.test", 7); ok {
 		t.Fatal("expired challenge was accepted")
 	}
+	id, ok = h.putPasskeyCeremony(passkeyCeremony{kind: "login-discoverable", origin: "https://panel.example.test", session: webauthn.SessionData{Expires: time.Now().Add(time.Minute)}})
+	if !ok {
+		t.Fatal("could not create discoverable challenge")
+	}
+	if _, ok := h.takePasskeyLoginCeremony(id, "https://wrong.example.test"); ok {
+		t.Fatal("wrong origin was accepted")
+	}
+	if _, ok := h.takePasskeyLoginCeremony(id, "https://panel.example.test"); ok {
+		t.Fatal("failed discoverable challenge was reusable")
+	}
+	id, ok = h.putPasskeyCeremony(passkeyCeremony{kind: "login-discoverable", origin: "https://panel.example.test", session: webauthn.SessionData{Expires: time.Now().Add(time.Minute)}})
+	if !ok {
+		t.Fatal("could not create discoverable challenge")
+	}
+	if _, ok := h.takePasskeyLoginCeremony(id, "https://panel.example.test"); !ok {
+		t.Fatal("valid discoverable challenge was rejected")
+	}
+	if _, ok := h.takePasskeyLoginCeremony(id, "https://panel.example.test"); ok {
+		t.Fatal("discoverable challenge was reusable")
+	}
+	id, ok = h.putPasskeyCeremony(passkeyCeremony{kind: "login-discoverable", origin: "https://panel.example.test", session: webauthn.SessionData{Expires: time.Now().Add(-time.Second)}})
+	if !ok {
+		t.Fatal("could not create expired discoverable challenge")
+	}
+	if _, ok := h.takePasskeyLoginCeremony(id, "https://panel.example.test"); ok {
+		t.Fatal("expired discoverable challenge was accepted")
+	}
 }

go-backend/internal/store/repo/repository_passkey.go

@@ -22,6 +22,17 @@ func (r *Repository) GetPasskey(userID int64, id string) (*model.Passkey, error)
 	return &key, err
 }
 
+// Credential IDs are unique across all users. Resolve the owner from the stored
+// credential before checking the untrusted user handle in a discoverable login.
+func (r *Repository) GetPasskeyByID(id string) (*model.Passkey, error) {
+	var key model.Passkey
+	err := r.db.Where("id = ?", id).Take(&key).Error
+	if errors.Is(err, gorm.ErrRecordNotFound) {
+		return nil, nil
+	}
+	return &key, err
+}
+
 func (r *Repository) CreatePasskey(key *model.Passkey) error {
 	return r.db.Create(key).Error
 }

go-backend/tests/contract/passkey_contract_test.go

@@ -62,7 +62,7 @@ func TestPasskeyConfigurationFailsClosedAndPasswordLoginStillWorks(t *testing.T)
 	if status["enabled"] != false {
 		t.Fatalf("invalid origin enabled passkeys: %v", status)
 	}
-	if result := passkeyPost(t, router, "/api/v1/user/passkey/login/begin", "", map[string]string{"username": "passkey-disabled"}); result.Code == 0 {
+	if result := passkeyPost(t, router, "/api/v1/user/passkey/login/begin", "", map[string]string{}); result.Code == 0 {
 		t.Fatal("login begin succeeded with invalid origin")
 	}
 	if result := passkeyPost(t, router, "/api/v1/user/login", "", map[string]string{"username": "passkey-disabled", "password": "test-password"}); result.Code != 0 {
@@ -70,7 +70,7 @@ func TestPasskeyConfigurationFailsClosedAndPasswordLoginStillWorks(t *testing.T)
 	}
 }
 
-func TestPasskeyRegistrationLoginAndOwnership(t *testing.T) {
+func TestPasskeyRegistrationAndOwnership(t *testing.T) {
 	t.Setenv("FLVX_WEBAUTHN_ORIGIN", passkeyTestOrigin)
 	router, r := setupContractRouter(t, "passkey-test-secret")
 	seedLegacyUser(t, r, 9302, "passkey-alice", "alice-password")
@@ -90,6 +90,10 @@ func TestPasskeyRegistrationLoginAndOwnership(t *testing.T) {
 	}
 	// The failed cross-user attempt consumes the challenge.
 	begin = passkeyData(t, passkeyPost(t, router, "/api/v1/user/passkey/register/begin", aliceToken, map[string]string{"password": "alice-password"}))
+	selection := begin["options"].(map[string]interface{})["publicKey"].(map[string]interface{})["authenticatorSelection"].(map[string]interface{})
+	if selection["residentKey"] != "required" || selection["requireResidentKey"] != true {
+		t.Fatalf("registration did not require a discoverable credential: %v", selection)
+	}
 	privateKey, err := ecdsa.GenerateKey(elliptic.P256(), rand.Reader)
 	if err != nil {
 		t.Fatal(err)
@@ -113,45 +117,148 @@ func TestPasskeyRegistrationLoginAndOwnership(t *testing.T) {
 	if result := passkeyPost(t, router, "/api/v1/user/passkey/delete", bobToken, map[string]string{"id": keyID, "password": "bob-password"}); result.Code == 0 {
 		t.Fatal("Bob deleted Alice's credential")
 	}
-
-	loginBegin := passkeyData(t, passkeyPost(t, router, "/api/v1/user/passkey/login/begin", "", map[string]string{"username": "passkey-alice"}))
-	bad := makeAssertionResponse(t, privateKey, credentialID, passkeyChallenge(t, loginBegin), "https://wrong.example.test", "panel.example.test", true, 1)
-	if result := passkeyPost(t, router, "/api/v1/user/passkey/login/finish", "", map[string]interface{}{"sessionId": loginBegin["sessionId"], "credential": bad}); result.Code == 0 {
-		t.Fatal("wrong origin was accepted")
-	}
-	loginBegin = passkeyData(t, passkeyPost(t, router, "/api/v1/user/passkey/login/begin", "", map[string]string{"username": "passkey-alice"}))
-	assertion := makeAssertionResponse(t, privateKey, credentialID, passkeyChallenge(t, loginBegin), passkeyTestOrigin, "panel.example.test", true, 1)
-	loginBody := map[string]interface{}{"sessionId": loginBegin["sessionId"], "credential": assertion}
-	loginResult := passkeyPost(t, router, "/api/v1/user/passkey/login/finish", "", loginBody)
-	if passkeyData(t, loginResult)["token"] == "" {
-		t.Fatal("passkey login returned no JWT")
-	}
-	if result := passkeyPost(t, router, "/api/v1/user/passkey/login/finish", "", loginBody); result.Code == 0 {
-		t.Fatal("login challenge was reusable")
-	}
-	loginBegin = passkeyData(t, passkeyPost(t, router, "/api/v1/user/passkey/login/begin", "", map[string]string{"username": "passkey-alice"}))
-	badRP := makeAssertionResponse(t, privateKey, credentialID, passkeyChallenge(t, loginBegin), passkeyTestOrigin, "wrong.example.test", true, 2)
-	if result := passkeyPost(t, router, "/api/v1/user/passkey/login/finish", "", map[string]interface{}{"sessionId": loginBegin["sessionId"], "credential": badRP}); result.Code == 0 {
-		t.Fatal("wrong RP ID was accepted")
-	}
-	loginBegin = passkeyData(t, passkeyPost(t, router, "/api/v1/user/passkey/login/begin", "", map[string]string{"username": "passkey-alice"}))
-	noUV := makeAssertionResponse(t, privateKey, credentialID, passkeyChallenge(t, loginBegin), passkeyTestOrigin, "panel.example.test", false, 2)
-	if result := passkeyPost(t, router, "/api/v1/user/passkey/login/finish", "", map[string]interface{}{"sessionId": loginBegin["sessionId"], "credential": noUV}); result.Code == 0 {
-		t.Fatal("assertion without user verification was accepted")
-	}
-	loginBegin = passkeyData(t, passkeyPost(t, router, "/api/v1/user/passkey/login/begin", "", map[string]string{"username": "passkey-alice"}))
-	reusedCounter := makeAssertionResponse(t, privateKey, credentialID, passkeyChallenge(t, loginBegin), passkeyTestOrigin, "panel.example.test", true, 1)
-	if result := passkeyPost(t, router, "/api/v1/user/passkey/login/finish", "", map[string]interface{}{"sessionId": loginBegin["sessionId"], "credential": reusedCounter}); result.Code == 0 {
-		t.Fatal("reused nonzero signature counter was accepted")
-	}
 	if result := passkeyPost(t, router, "/api/v1/user/passkey/delete", aliceToken, map[string]string{"id": keyID, "password": "wrong"}); result.Code == 0 {
 		t.Fatal("delete did not require password re-verification")
 	}
 	if result := passkeyPost(t, router, "/api/v1/user/passkey/delete", aliceToken, map[string]string{"id": keyID, "password": "alice-password"}); result.Code != 0 {
 		t.Fatalf("delete: %s", result.Msg)
 	}
-	if result := passkeyPost(t, router, "/api/v1/user/passkey/login/begin", "", map[string]string{"username": "passkey-alice"}); result.Code == 0 {
-		t.Fatal("deleted credential could still start login")
+	loginBegin := passkeyData(t, passkeyPost(t, router, "/api/v1/user/passkey/login/begin", "", map[string]string{}))
+	aliceHandle := make([]byte, 8)
+	binary.BigEndian.PutUint64(aliceHandle, 9302)
+	assertion := makeAssertionResponseWithHandle(t, privateKey, credentialID, passkeyChallenge(t, loginBegin), passkeyTestOrigin, "panel.example.test", true, 1, aliceHandle)
+	if result := passkeyPost(t, router, "/api/v1/user/passkey/login/finish", "", map[string]interface{}{"sessionId": loginBegin["sessionId"], "credential": assertion}); result.Code == 0 {
+		t.Fatal("deleted credential could still complete login")
+	}
+	// Deletion must not prevent the same account from binding a new key.
+	rebind := passkeyData(t, passkeyPost(t, router, "/api/v1/user/passkey/register/begin", aliceToken, map[string]string{"password": "alice-password"}))
+	newID := make([]byte, 32)
+	if _, err := rand.Read(newID); err != nil {
+		t.Fatal(err)
+	}
+	newResponse := makeRegistrationResponse(t, privateKey, newID, passkeyChallenge(t, rebind), passkeyTestOrigin)
+	if result := passkeyPost(t, router, "/api/v1/user/passkey/register/finish", aliceToken, map[string]interface{}{"sessionId": rebind["sessionId"], "credential": newResponse}); result.Code != 0 {
+		t.Fatalf("rebind after delete: %s", result.Msg)
+	}
+	if result := passkeyPost(t, router, "/api/v1/user/login", "", map[string]string{"username": "passkey-alice", "password": "alice-password"}); result.Code != 0 {
+		t.Fatalf("password login regressed after enabling passkeys: %s", result.Msg)
+	}
+}
+
+func TestPasskeyDiscoverableLoginAndOwnership(t *testing.T) {
+	t.Setenv("FLVX_WEBAUTHN_ORIGIN", passkeyTestOrigin)
+	router, r := setupContractRouter(t, "passkey-test-secret")
+	seedLegacyUser(t, r, 9311, "discover-alice", "alice-password")
+	seedLegacyUser(t, r, 9312, "discover-bob", "bob-password")
+	aliceToken, _ := auth.GenerateToken(9311, "discover-alice", 1, "passkey-test-secret")
+	privateKey, err := ecdsa.GenerateKey(elliptic.P256(), rand.Reader)
+	if err != nil {
+		t.Fatal(err)
+	}
+	credentialID := make([]byte, 32)
+	if _, err := rand.Read(credentialID); err != nil {
+		t.Fatal(err)
+	}
+	register := passkeyData(t, passkeyPost(t, router, "/api/v1/user/passkey/register/begin", aliceToken, map[string]string{"password": "alice-password"}))
+	registration := makeRegistrationResponse(t, privateKey, credentialID, passkeyChallenge(t, register), passkeyTestOrigin)
+	if result := passkeyPost(t, router, "/api/v1/user/passkey/register/finish", aliceToken, map[string]interface{}{"sessionId": register["sessionId"], "credential": registration}); result.Code != 0 {
+		t.Fatalf("register: %s", result.Msg)
+	}
+	aliceHandle := make([]byte, 8)
+	binary.BigEndian.PutUint64(aliceHandle, 9311)
+	bobHandle := make([]byte, 8)
+	binary.BigEndian.PutUint64(bobHandle, 9312)
+	begin := func(body interface{}) map[string]interface{} {
+		t.Helper()
+		return passkeyData(t, passkeyPost(t, router, "/api/v1/user/passkey/login/begin", "", body))
+	}
+	if result := passkeyPost(t, router, "/api/v1/user/passkey/login/begin", "", map[string]string{"username": "discover-alice"}); result.Code == 0 {
+		t.Fatal("username-based passkey fallback was accepted")
+	}
+	finish := func(session map[string]interface{}, assertion map[string]interface{}) response.R {
+		t.Helper()
+		return passkeyPost(t, router, "/api/v1/user/passkey/login/finish", "", map[string]interface{}{"sessionId": session["sessionId"], "credential": assertion})
+	}
+	assertionFor := func(session map[string]interface{}, handle []byte, origin, rpID string, uv bool, count uint32) map[string]interface{} {
+		t.Helper()
+		return makeAssertionResponseWithHandle(t, privateKey, credentialID, passkeyChallenge(t, session), origin, rpID, uv, count, handle)
+	}
+
+	// No username and no allowCredentials let the authenticator offer an account.
+	session := begin(map[string]string{})
+	options := session["options"].(map[string]interface{})["publicKey"].(map[string]interface{})
+	if list, exists := options["allowCredentials"]; exists && list != nil {
+		t.Fatalf("discoverable login unexpectedly restricted credentials: %v", list)
+	}
+	if options["userVerification"] != "required" {
+		t.Fatalf("discoverable login did not require UV: %v", options)
+	}
+	wrongHandle := assertionFor(session, bobHandle, passkeyTestOrigin, "panel.example.test", true, 1)
+	if result := finish(session, wrongHandle); result.Code == 0 {
+		t.Fatal("Bob's user handle selected Alice's credential")
+	}
+	if result := finish(session, wrongHandle); result.Code == 0 {
+		t.Fatal("failed discoverable challenge was reusable")
+	}
+
+	session = begin(map[string]string{})
+	// Older preferred resident-key registrations may have no discoverable userHandle.
+	missingHandle := assertionFor(session, nil, passkeyTestOrigin, "panel.example.test", true, 1)
+	if result := finish(session, missingHandle); result.Code == 0 {
+		t.Fatal("discoverable login accepted a missing user handle")
+	}
+	session = begin(map[string]string{})
+	unknownID := assertionFor(session, aliceHandle, passkeyTestOrigin, "panel.example.test", true, 1)
+	unknownID["id"] = base64.RawURLEncoding.EncodeToString([]byte("unknown-credential"))
+	unknownID["rawId"] = unknownID["id"]
+	if result := finish(session, unknownID); result.Code == 0 {
+		t.Fatal("unknown credential ID selected Alice's account")
+	}
+
+	for _, test := range []struct {
+		name   string
+		origin string
+		rpID   string
+		uv     bool
+	}{
+		{"origin", "https://wrong.example.test", "panel.example.test", true},
+		{"RP ID", passkeyTestOrigin, "wrong.example.test", true},
+		{"user verification", passkeyTestOrigin, "panel.example.test", false},
+	} {
+		session := begin(map[string]string{})
+		assertion := assertionFor(session, aliceHandle, test.origin, test.rpID, test.uv, 1)
+		if result := finish(session, assertion); result.Code == 0 {
+			t.Fatalf("invalid discoverable assertion was accepted: %s", test.name)
+		}
+	}
+	session = begin(map[string]string{})
+	badSignature := assertionFor(session, aliceHandle, passkeyTestOrigin, "panel.example.test", true, 1)
+	badSignature["response"].(map[string]interface{})["signature"] = base64.RawURLEncoding.EncodeToString([]byte("invalid-signature"))
+	if result := finish(session, badSignature); result.Code == 0 {
+		t.Fatal("invalid signature was accepted")
+	}
+
+	session = begin(map[string]string{})
+	valid := assertionFor(session, aliceHandle, passkeyTestOrigin, "panel.example.test", true, 1)
+	if got := passkeyData(t, finish(session, valid))["name"]; got != "discover-alice" {
+		t.Fatalf("discoverable login selected the wrong account: %v", got)
+	}
+	if result := finish(session, valid); result.Code == 0 {
+		t.Fatal("discoverable assertion was replayed")
+	}
+	session = begin(map[string]string{})
+	reusedCounter := assertionFor(session, aliceHandle, passkeyTestOrigin, "panel.example.test", true, 1)
+	if result := finish(session, reusedCounter); result.Code == 0 {
+		t.Fatal("discoverable login accepted a reused nonzero signature counter")
+	}
+
+	if err := r.DB().Exec("UPDATE user SET status = 0 WHERE id = ?", 9311).Error; err != nil {
+		t.Fatal(err)
+	}
+	session = begin(map[string]string{})
+	disabled := assertionFor(session, aliceHandle, passkeyTestOrigin, "panel.example.test", true, 2)
+	if result := finish(session, disabled); result.Code == 0 {
+		t.Fatal("disabled account logged in with a discoverable credential")
 	}
 }
 
@@ -180,6 +287,10 @@ func makeRegistrationResponse(t *testing.T, privateKey *ecdsa.PrivateKey, id []b
 }
 
 func makeAssertionResponse(t *testing.T, privateKey *ecdsa.PrivateKey, id []byte, challenge, origin, rpID string, verified bool, count uint32) map[string]interface{} {
+	return makeAssertionResponseWithHandle(t, privateKey, id, challenge, origin, rpID, verified, count, nil)
+}
+
+func makeAssertionResponseWithHandle(t *testing.T, privateKey *ecdsa.PrivateKey, id []byte, challenge, origin, rpID string, verified bool, count uint32, handle []byte) map[string]interface{} {
 	t.Helper()
 	rpHash := sha256.Sum256([]byte(rpID))
 	authData := append([]byte{}, rpHash[:]...)
@@ -197,5 +308,9 @@ func makeAssertionResponse(t *testing.T, privateKey *ecdsa.PrivateKey, id []byte
 	if err != nil {
 		t.Fatal(err)
 	}
-	return map[string]interface{}{"id": base64.RawURLEncoding.EncodeToString(id), "rawId": base64.RawURLEncoding.EncodeToString(id), "type": "public-key", "response": map[string]interface{}{"authenticatorData": base64.RawURLEncoding.EncodeToString(authData), "clientDataJSON": base64.RawURLEncoding.EncodeToString(client), "signature": base64.RawURLEncoding.EncodeToString(signature), "userHandle": nil}}
+	var userHandle interface{}
+	if handle != nil {
+		userHandle = base64.RawURLEncoding.EncodeToString(handle)
+	}
+	return map[string]interface{}{"id": base64.RawURLEncoding.EncodeToString(id), "rawId": base64.RawURLEncoding.EncodeToString(id), "type": "public-key", "response": map[string]interface{}{"authenticatorData": base64.RawURLEncoding.EncodeToString(authData), "clientDataJSON": base64.RawURLEncoding.EncodeToString(client), "signature": base64.RawURLEncoding.EncodeToString(signature), "userHandle": userHandle}}
 }

go-gost/go.mod

@@ -1,6 +1,6 @@
 module github.com/go-gost/gost
 
-go 1.25.0
+go 1.26.10
 
 require (
 	github.com/go-gost/core v0.3.1

go-gost/x/go.mod

@@ -1,6 +1,6 @@
 module github.com/go-gost/x
 
-go 1.25.0
+go 1.26.10
 
 require github.com/shirou/gopsutil/v3 v3.24.5
 

skills/flvx-api/package.json

@@ -1,6 +1,9 @@
 {
   "name": "@flvx/skill-api",
   "version": "2.1.9-rc4",
+  "engines": {
+    "node": "^22.23.4 || ^24.22.1 || ^26.12.1"
+  },
   "description": "Skill for AI assistants to operate FLVX panel via REST API. Supports OpenCode, OpenClaw, Claude Code.",
   "keywords": [
     "opencode",

vite-frontend/.npmrc

@@ -1 +1,2 @@
-package-lock=true
+package-lock=true
+engine-strict=true

vite-frontend/Dockerfile

@@ -1,5 +1,6 @@
 # 多阶段构建 - 构建阶段
-FROM --platform=$BUILDPLATFORM node:22-alpine AS builder
+# CVE-2026-111497: use the patched Node.js Brotli decoder during builds.
+FROM --platform=$BUILDPLATFORM node:22.23.4-alpine AS builder
 
 WORKDIR /app
 

vite-frontend/package.json

@@ -3,6 +3,9 @@
   "private": true,
   "version": "0.0.0",
   "packageManager": "pnpm@10.28.1",
+  "engines": {
+    "node": "^22.23.4 || ^24.22.1 || ^26.12.1"
+  },
   "type": "module",
   "scripts": {
     "dev": "vite",

vite-frontend/src/api/index.ts

@@ -84,8 +84,8 @@ export interface PasskeyItem {
 
 export const getPasskeyStatus = () =>
   Network.post<{ enabled: boolean }>("/user/passkey/status");
-export const beginPasskeyLogin = (username: string) =>
-  Network.post<PasskeyOptions>("/user/passkey/login/begin", { username });
+export const beginPasskeyLogin = () =>
+  Network.post<PasskeyOptions>("/user/passkey/login/begin", {});
 export const finishPasskeyLogin = (sessionId: string, credential: unknown) =>
   Network.post<LoginResponse>("/user/passkey/login/finish", {
     sessionId,

vite-frontend/src/pages/index.tsx

@@ -55,14 +55,9 @@ export default function IndexPage() {
   }, []);
 
   const handlePasskeyLogin = async () => {
-    if (!form.username.trim()) {
-      toast.error("请输入用户名");
-
-      return;
-    }
     setLoading(true);
     try {
-      const begin = await beginPasskeyLogin(form.username.trim());
+      const begin = await beginPasskeyLogin();
 
       if (begin.code !== 0) {
         toast.error(begin.msg || "无法使用通行证密钥登录");
@@ -282,9 +277,9 @@ export default function IndexPage() {
                     className="h-12 rounded-xl"
                     disabled={loading}
                     variant="bordered"
-                    onPress={handlePasskeyLogin}
+                    onPress={() => void handlePasskeyLogin()}
                   >
-                    使用通行证密钥登录
+                    选择通行证密钥登录
                   </Button>
                 )}
               </div>