GHSA-rg8m-3943-vm6q
OpenClaw: Matrix thread root and reply context bypass sender allowlist
Packages
Details
As written in the advisory (Markdown source, shown as plain text).
## Summary
Matrix thread root and reply context bypass sender allowlist
## Current Maintainer Triage
- Status: open
- Normalized severity: medium
- Assessment: Real in shipped v2026.3.28 Matrix because fetched thread-root/reply context bypasses sender allowlists, with unreleased mainline filtering fix.
## Affected Packages / Versions
- Package: `openclaw` (npm)
- Latest published npm version: `2026.3.31`
- Vulnerable version range: `<=2026.3.28`
- Patched versions: `>= 2026.3.31`
- First stable tag containing the fix: `v2026.3.31`
## Fix Commit(s)
- `8a563d603b70ef6338915f0527bee87282c3bad5` — 2026-03-31T17:09:03+01:00
OpenClaw thanks @AntAISecurityLab for reporting.
References
External links from the advisory. They lead to third-party sites.
- https://github.com/openclaw/openclaw/security/advisories/GHSA-rg8m-3943-vm6q
- https://nvd.nist.gov/vuln/detail/CVE-2026-41376
- https://github.com/openclaw/openclaw/commit/8a563d603b70ef6338915f0527bee87282c3bad5
- https://github.com/openclaw/openclaw
- https://github.com/openclaw/openclaw/releases/tag/v2026.3.31
- https://www.vulncheck.com/advisories/openclaw-matrix-thread-context-allowlist-bypass-via-sender-validation