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GHSA-rq6g-px6m-c248
No affected components available
Summary
When multiple Google Chat webhook targets are registered on the same HTTP path, and request verification succeeds for more than one target, inbound webhook events could be routed by first-match semantics. This can cause cross-account policy/context misrouting.
Affected Packages / Versions
- npm:
openclaw<= 2026.2.13 - npm:
clawdbot<= 2026.1.24-3
Details
Affected component: extensions/googlechat/src/monitor.ts.
Baseline behavior allowed multiple webhook targets per path and selected the first target that passed verifyGoogleChatRequest(...). In shared-path deployments where multiple targets can verify successfully (for example, equivalent audience validation), inbound events could be processed under the wrong account context (wrong allowlist/session/policy).
Fix
- Fix commit (merged to
main):61d59a802869177d9cef52204767cd83357ab79e openclawwill be patched in the next planned release:2026.2.14.
clawdbot is a legacy/deprecated package name; no patched version is currently planned. Migrate to openclaw and upgrade to openclaw >= 2026.2.14.
Workaround
Ensure each Google Chat webhook target uses a unique webhook path so routing is never ambiguous.
Release Process Note
The advisory is pre-populated with the planned patched version. After the npm release is published, the remaining action should be to publish the advisory.
Thanks @vincentkoc for reporting.
Fix commit 61d59a802869177d9cef52204767cd83357ab79e confirmed on main and in v2026.2.14. Upgrade to openclaw >= 2026.2.14.
The vulnerability can be exploited over the network without needing physical access. It is easy for an attacker to exploit this vulnerability. An attacker does not need any special privileges or access rights. No user interaction is needed for the attacker to exploit this vulnerability. The impact is confined to the system where the vulnerability exists. There is a high impact on the confidentiality of the information. There is a high impact on the integrity of the data. There is a high impact on the availability of the system.
Active exploitation in the wild has been confirmed. Immediate patching or mitigation is required.
The exploit probability is very low. The vulnerability is unlikely to be exploited in the next 30 days.
We did not find any exploit available. Neither in GitHub repositories nor in the Exploit-Database.
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