fix(browser): validate discovered CDP websocket URLs#91747
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Codex review: needs maintainer review before merge. Reviewed June 9, 2026, 8:09 PM ET / 00:09 UTC. Summary PR surface: Source +21, Tests +215. Total +236 across 10 files. Reproducibility: yes. Current main source shows raw CDP fallback paths returning discovered WebSocket URLs without endpoint validation, and the PR proof demonstrates the after-fix blocked result against a local CDP-compatible endpoint. Review metrics: 1 noteworthy metric.
Merge readiness Overall follows the weaker of proof and patch quality, so missing proof can cap an otherwise strong patch. Risk before merge
Maintainer options:
Next step before merge
Security Review detailsBest possible solution: Land the targeted validation after maintainers explicitly accept the strict-mode fail-closed upgrade impact and keep the existing SSRF policy as the single source of truth. Do we have a high-confidence way to reproduce the issue? Yes. Current main source shows raw CDP fallback paths returning discovered WebSocket URLs without endpoint validation, and the PR proof demonstrates the after-fix blocked result against a local CDP-compatible endpoint. Is this the best way to solve the issue? Yes. Reusing AGENTS.md: found and applied where relevant. Codex review notes: model gpt-5.5, reasoning high; reviewed against 48ec58a5844f. Label changesLabel justifications:
Evidence reviewedPR surface: Source +21, Tests +215. Total +236 across 10 files. View PR surface stats
What I checked:
Likely related people:
What the crustacean ranks mean
Shiny media proof means a screenshot, video, or linked artifact directly shows the changed behavior. Runtime, network, CSP, and security claims still need visible diagnostics. How this review workflow works
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Behavioral proofThis addresses the ClawSweeper asks from the latest review:
Proof setup:
Runtime proof command: Runtime proof output: Additional validation: Result: Result: Result: passed. The temporary proof files were removed after the run. |
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@clawsweeper re-review |
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🦞🧹 I asked ClawSweeper to review this item again. Re-review progress:
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@clawsweeper re-review |
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🦞🧹 I asked ClawSweeper to review this item again. Re-review progress:
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Summary of Checks PerformedRelevanceThe issue was confirmed as a legitimate CDP SSRF policy bypass — in scope per SECURITY.md, not yet fixed on CompatibilityThe change reuses the existing ClawSweeperClawSweeper reviewed the PR and identified two concerns: the sibling Code Reviews CompletedMultiple code reviews verified the fix across several dimensions: security boundary correctness, code quality, backward compatibility, test coverage, sibling path parity, downstream consumer analysis, error handling, and CI validation. All reviews confirmed the core fix is sound, targeted, and well-implemented. A lint issue (oxlint All Checks Completed
Abbreviations
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Behavioral proofThis addresses the latest ClawSweeper review ask: the production Playwright termination cleanup callers now pass the existing Behavior addressed: strict browser CDP SSRF policy must apply to discovered WebSocket endpoints from raw CDP fallback paths and to best-effort Playwright termination cleanup. Real environment tested: local CDP-compatible HTTP endpoint bound on Exact command run after this patch: Evidence after fix: Observed result after fix: the policy-approved local CDP HTTP endpoint was reachable, but both advertised link-local discovered WebSocket URLs were rejected with Additional focused validation after the ClawSweeper fix: Results: both diff checks passed; autoreview reported no accepted/actionable findings. What was not tested: no external hosted browser provider was used. The proof uses a local CDP-compatible endpoint so the advertised blocked WebSocket behavior is deterministic and redacted. Temporary proof files were removed after the run. |
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@clawsweeper re-review |
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🦞🧹 I asked ClawSweeper to review this item again. Re-review progress:
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* fix(browser): validate discovered cdp websocket urls * fix(browser): validate cdp tab creation websockets * fix(browser): guard termination cdp websocket * fix(browser): use .toString() instead of String() to satisfy oxlint no-base-to-string * fix(browser): avoid cdp termination assertion stringification * fix(browser): preserve cdp ssrf policy
…26.6.6) (#1040) This PR contains the following updates: | Package | Update | Change | |---|---|---| | [ghcr.io/openclaw/openclaw](https://openclaw.ai) ([source](https://github.com/openclaw/openclaw)) | patch | `2026.6.5` → `2026.6.6` | --- ### Release Notes <details> <summary>openclaw/openclaw (ghcr.io/openclaw/openclaw)</summary> ### [`v2026.6.6`](https://github.com/openclaw/openclaw/blob/HEAD/CHANGELOG.md#202666) [Compare Source](openclaw/openclaw@v2026.6.5...v2026.6.6) ##### Highlights - Security boundaries are substantially tighter across transcripts, sandbox binds, host environment inheritance, MCP stdio, Codex HTTP access, native search policy, elevated sender checks, deleted-agent ACP bypasses, loopback tools, Discord moderation, and Teams group actions; exec approvals now fail closed on timeout. ([#​91529](openclaw/openclaw#91529), [#​91618](openclaw/openclaw#91618), [#​91615](openclaw/openclaw#91615), [#​91619](openclaw/openclaw#91619), [#​91741](openclaw/openclaw#91741), [#​91745](openclaw/openclaw#91745), [#​91746](openclaw/openclaw#91746), [#​91748](openclaw/openclaw#91748), [#​91749](openclaw/openclaw#91749), [#​91750](openclaw/openclaw#91750), [#​91751](openclaw/openclaw#91751), [#​91752](openclaw/openclaw#91752), [#​91763](openclaw/openclaw#91763), [#​89938](openclaw/openclaw#89938)) Thanks [@​joshavant](https://github.com/joshavant), [@​pgondhi987](https://github.com/pgondhi987), [@​mmaps](https://github.com/mmaps), [@​eleqtrizit](https://github.com/eleqtrizit), [@​shakkernerd](https://github.com/shakkernerd), and [@​drobison00](https://github.com/drobison00). - Telegram delivery is safer and more coherent: account-scoped topics route to the right agent, streamed text survives tool calls, `/compact` works on generic ingress, callback handling uses concrete APIs, draft chunking is shared, durable dispatch dedupe moved into the SDK, and unauthorized DM text stays out of cache and prompt context. ([#​91189](openclaw/openclaw#91189), [#​88682](openclaw/openclaw#88682), [#​89588](openclaw/openclaw#89588), [#​90212](openclaw/openclaw#90212), [#​91876](openclaw/openclaw#91876), [#​91874](openclaw/openclaw#91874), [#​91904](openclaw/openclaw#91904), [#​91478](openclaw/openclaw#91478), [#​91915](openclaw/openclaw#91915)) Thanks [@​codysai001](https://github.com/codysai001), [@​alexzhu0](https://github.com/alexzhu0), [@​joelnishanth](https://github.com/joelnishanth), [@​snowzlm](https://github.com/snowzlm), [@​obviyus](https://github.com/obviyus), and [@​sallyom](https://github.com/sallyom). - iMessage recovery and delivery now cover always-on inbound restart, durable echo markers, block streaming, idle approval discovery, hardened outbound transport, and actionable inbound startup diagnostics. ([#​91335](openclaw/openclaw#91335), [#​91449](openclaw/openclaw#91449), [#​88969](openclaw/openclaw#88969), [#​88530](openclaw/openclaw#88530), [#​91783](openclaw/openclaw#91783), [#​91785](openclaw/openclaw#91785)) Thanks [@​omarshahine](https://github.com/omarshahine), [@​jmissig](https://github.com/jmissig), and [@​colmbrogan](https://github.com/colmbrogan). - Browser and MCP connectivity gained existing-session CDP support, discovered WebSocket validation, default-profile `cdpUrl` handling, safer browser-output boundaries, Streamable HTTP loopback transport, corrected OAuth/SSE authorization handling, and broader schema compatibility. ([#​91422](openclaw/openclaw#91422), [#​89851](openclaw/openclaw#89851), [#​91736](openclaw/openclaw#91736), [#​91747](openclaw/openclaw#91747), [#​91451](openclaw/openclaw#91451), [#​80143](openclaw/openclaw#80143)) Thanks [@​pgondhi987](https://github.com/pgondhi987), [@​anagnorisis2peripeteia](https://github.com/anagnorisis2peripeteia), [@​lifuyue](https://github.com/lifuyue), [@​eleqtrizit](https://github.com/eleqtrizit), [@​LiuwqGit](https://github.com/LiuwqGit), and [@​HemantSudarshan](https://github.com/HemantSudarshan). - Control UI startup and first-reply latency are lower through cached model metadata, removal of the startup catalog wait, lazy slash-command loading, and first-event tracing with slow-reply diagnostics. ([#​91531](openclaw/openclaw#91531), [#​91538](openclaw/openclaw#91538), [#​91568](openclaw/openclaw#91568), [#​91583](openclaw/openclaw#91583), [#​91598](openclaw/openclaw#91598)) - Provider support expands with OpenRouter OAuth onboarding and Claude Fable 5 adaptive thinking, while Codex sessions keep correct compaction ownership, local models skip guardian review, dynamic tool progress normalizes cleanly, and Gemma 4 reasoning replay is preserved. ([#​91830](openclaw/openclaw#91830), [#​91882](openclaw/openclaw#91882), [#​91590](openclaw/openclaw#91590), [#​88630](openclaw/openclaw#88630), [#​88768](openclaw/openclaw#88768), [#​91696](openclaw/openclaw#91696)) Thanks [@​Patrick-Erichsen](https://github.com/Patrick-Erichsen), [@​joshavant](https://github.com/joshavant), [@​bdjben](https://github.com/bdjben), and [@​Coder-Wangyankun](https://github.com/Coder-Wangyankun). ##### Changes - CLI progress: emit Claude CLI commentary progress events and bridge inter-tool commentary into channel progress without exposing internal protocol scaffolding. ([#​89834](openclaw/openclaw#89834), [#​90883](openclaw/openclaw#90883)) Thanks [@​anagnorisis2peripeteia](https://github.com/anagnorisis2peripeteia). - Observability: allow trusted diagnostics channels to capture tool input/output content, add first-assistant-event traces, and warn on slow initial replies. ([#​91256](openclaw/openclaw#91256), [#​91568](openclaw/openclaw#91568), [#​91583](openclaw/openclaw#91583)) Thanks [@​amknight](https://github.com/amknight). - Plugins/ClawHub: dogfood reusable package publishing, let dry runs skip publish approval, allow declared installed trusted hooks, report managed plugin version drift, and warn instead of failing on retired Skill Workshop configuration. ([#​91574](openclaw/openclaw#91574), [#​91591](openclaw/openclaw#91591), [#​90004](openclaw/openclaw#90004), [#​90927](openclaw/openclaw#90927), [#​90838](openclaw/openclaw#90838)) Thanks [@​Patrick-Erichsen](https://github.com/Patrick-Erichsen), [@​brokemac79](https://github.com/brokemac79), and [@​lonexreb](https://github.com/lonexreb). - Memory/providers: move the local llama.cpp runtime into its provider plugin, batch embeddings across files, persist the agent model catalog cache, and keep QMD JSON search one-shot while filtering stale REM recall previews. ([#​91324](openclaw/openclaw#91324), [#​89138](openclaw/openclaw#89138), [#​90457](openclaw/openclaw#90457), [#​91837](openclaw/openclaw#91837), [#​91851](openclaw/openclaw#91851)) Thanks [@​osolmaz](https://github.com/osolmaz), [@​mushuiyu886](https://github.com/mushuiyu886), [@​ai-hpc](https://github.com/ai-hpc), and [@​TurboTheTurtle](https://github.com/TurboTheTurtle). - Channels/mobile: add the QQBot group mention toggle, improve iPad and iPhone control surfaces, and expose the active connection host in the TUI footer. ([#​91423](openclaw/openclaw#91423), [#​91557](openclaw/openclaw#91557), [#​89909](openclaw/openclaw#89909)) Thanks [@​cxyhhhhh](https://github.com/cxyhhhhh), [@​Solvely-Colin](https://github.com/Solvely-Colin), and [@​baskduf](https://github.com/baskduf). - Performance: prewarm TUI runtime plugins, deduplicate plugin auto-enable fanout, trim dense text-delta snapshots, and reuse prepared startup model metadata. ([#​90782](openclaw/openclaw#90782), [#​89978](openclaw/openclaw#89978), [#​91580](openclaw/openclaw#91580), [#​91531](openclaw/openclaw#91531)) Thanks [@​RomneyDa](https://github.com/RomneyDa) and [@​ai-hpc](https://github.com/ai-hpc). ##### Fixes - Agent/session recovery: drop stale approval follow-ups after session rebind, remove drained reply-queue items by identity, recover stale main and visible replies, preserve Codex context-engine compaction ownership, lower the default compaction timeout to 180 seconds while respecting explicit configuration, and keep provider-failure terminal lifecycle state correct. ([#​85679](openclaw/openclaw#85679), [#​91450](openclaw/openclaw#91450), [#​91566](openclaw/openclaw#91566), [#​91840](openclaw/openclaw#91840), [#​91590](openclaw/openclaw#91590), [#​91361](openclaw/openclaw#91361), [#​91895](openclaw/openclaw#91895)) Thanks [@​openperf](https://github.com/openperf), [@​yetval](https://github.com/yetval), [@​joshavant](https://github.com/joshavant), [@​wangmiao0668000666](https://github.com/wangmiao0668000666), and [@​TurboTheTurtle](https://github.com/TurboTheTurtle). - User-visible content boundaries: suppress Codex/Harmony protocol artifacts, neutralize browser and LanceDB memory media directives, redact transcript images, and preserve native `/compact` replies through source suppression. ([#​89151](openclaw/openclaw#89151), [#​91422](openclaw/openclaw#91422), [#​91425](openclaw/openclaw#91425), [#​91529](openclaw/openclaw#91529), [#​90212](openclaw/openclaw#90212)) Thanks [@​joelnishanth](https://github.com/joelnishanth), [@​pgondhi987](https://github.com/pgondhi987), [@​joshavant](https://github.com/joshavant), and [@​snowzlm](https://github.com/snowzlm). - Channel delivery: keep WhatsApp captured replies attached to the successor controller after restart, retry Feishu rate limits, preserve Mattermost thread replies, canonicalize LINE webhook paths, restore Discord reply hydration and runtime timeout exports, and show OpenAI Realtime WebRTC assistant transcripts. ([#​85823](openclaw/openclaw#85823), [#​89659](openclaw/openclaw#89659), [#​91684](openclaw/openclaw#91684), [#​91649](openclaw/openclaw#91649), [#​90263](openclaw/openclaw#90263), [#​91686](openclaw/openclaw#91686), [#​90426](openclaw/openclaw#90426)) Thanks [@​itsuzef](https://github.com/itsuzef), [@​ladygege](https://github.com/ladygege), [@​jacobtomlinson](https://github.com/jacobtomlinson), [@​fuller-stack-dev](https://github.com/fuller-stack-dev), and [@​shushushv](https://github.com/shushushv). - Cron: cancel active task runs cleanly, preserve terminal timeout/cancel state, and recover no-deliver tool warnings instead of silently losing the outcome. ([#​90666](openclaw/openclaw#90666), [#​90678](openclaw/openclaw#90678)) Thanks [@​ai-hpc](https://github.com/ai-hpc). - Gateway/config/auth: share the approval runtime socket token, replace arrays explicitly in `config.patch`, skip the deleted-agent guard only for valid ACP harness sessions, surface headless LaunchAgent state, verify SQLite auth migration before cleanup, and arm QMD startup maintenance. ([#​87105](openclaw/openclaw#87105), [#​91551](openclaw/openclaw#91551), [#​91219](openclaw/openclaw#91219), [#​91614](openclaw/openclaw#91614), [#​91740](openclaw/openclaw#91740), [#​91978](openclaw/openclaw#91978)) Thanks [@​fuller-stack-dev](https://github.com/fuller-stack-dev) and [@​scotthuang](https://github.com/scotthuang). - Providers/Codex: clarify quota errors, restore the Codex synthetic usage line, canonicalize Codex protocol assets, require API-key auth for realtime voice, normalize ACP model refs, preserve Gemma 4 `reasoning_content`, and avoid guardian review for local models. ([#​91390](openclaw/openclaw#91390), [#​91709](openclaw/openclaw#91709), [#​91507](openclaw/openclaw#91507), [#​91567](openclaw/openclaw#91567), [#​88630](openclaw/openclaw#88630), [#​91696](openclaw/openclaw#91696)) Thanks [@​hxy91819](https://github.com/hxy91819), [@​brokemac79](https://github.com/brokemac79), [@​RomneyDa](https://github.com/RomneyDa), [@​joshavant](https://github.com/joshavant), and [@​Coder-Wangyankun](https://github.com/Coder-Wangyankun). - Updates/builds: recover package Gateway restarts after refresh failure, expose plugin convergence repair, fall back to Corepack in PATH-less pnpm environments, seed the correct Docker store packages, and keep ClawHub dry-run and publish paths reusable. ([#​91581](openclaw/openclaw#91581), [#​91599](openclaw/openclaw#91599), [#​91547](openclaw/openclaw#91547), [#​91591](openclaw/openclaw#91591)) Thanks [@​fuller-stack-dev](https://github.com/fuller-stack-dev), [@​sallyom](https://github.com/sallyom), and [@​Patrick-Erichsen](https://github.com/Patrick-Erichsen). - UI: require explicit user intent before opening chat sessions and drain restored chat queues after session switches. ([#​91480](openclaw/openclaw#91480)) Thanks [@​TurboTheTurtle](https://github.com/TurboTheTurtle). - Android: avoid the `dataSync` foreground-service type for persistent nodes. ([#​80082](openclaw/openclaw#80082)) Thanks [@​davelutztx](https://github.com/davelutztx). - Native hooks: bound relay lifetimes so abandoned native hook connections cannot linger indefinitely. ([#​91550](openclaw/openclaw#91550)) Thanks [@​joshavant](https://github.com/joshavant). </details> --- ### Configuration 📅 **Schedule**: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined). 🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied. ♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this PR and you won't be reminded about these updates again. --- - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box --- This PR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate). <!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiI0My4xMDEuMSIsInVwZGF0ZWRJblZlciI6IjQzLjEwMS4xIiwidGFyZ2V0QnJhbmNoIjoibWFpbiIsImxhYmVscyI6WyJyZW5vdmF0ZS9jb250YWluZXIiLCJ0eXBlL3BhdGNoIl19--> Reviewed-on: https://git.erwanleboucher.dev/eleboucher/homelab/pulls/1040
Summary
Fixes the browser remote CDP raw
/json/listfallback so discovered per-tab WebSocket endpoints are checked against the existing CDP endpoint policy before being returned to downstream tab consumers.Changes
webSocketDebuggerUrlwithassertCdpEndpointAllowed()before returningtab.wsUrl.Validation
node scripts/run-vitest.mjs run extensions/browser/src/browser/server-context.remote-profile-tab-ops.fallback.test.tsnode scripts/run-vitest.mjs run extensions/browser/src/browser/server-context.remote-profile-tab-ops.fallback.test.ts extensions/browser/src/browser/cdp.helpers.internal.test.ts extensions/browser/src/browser/chrome.loopback-ssrf.integration.test.tsgit diff --check.agents/skills/autoreview/scripts/autoreview --mode localNotes
CHANGELOG.mdwas not updated.USER.mdworklog was appended locally and intentionally left out of the commit.