GitHub Advisoryadvisory · npm
GHSA-vfg3-pqpq-93m4 OpenClaw: Tlon cite expansion happens before channel and DM authorization is complete
MEDIUM
Official page ↗
- Aliases
- CVE-2026-35637
- Ecosystem
- npm
- Packages
- openclaw
- Severity
- Moderate
- CVSS vector
- CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
- Weaknesses
- CWE-863
- Reviewed
- 2026-03-26
Affected packages
• npm openclaw: < 2026.3.22 → fixed in 2026.3.22
Description
Summary
Tlon cite expansion happened before channel and DM authorization completed, allowing cite work and content handling before the final auth decision.
Affected Packages / Versions
• Package: `openclaw` (npm)
• Affected: = 2026.3.22
• Latest released tag checked: `v2026.3.23-2` (`630f1479c44f78484dfa21bb407cbe6f171dac87`)
• Latest published npm version checked: `2026.3.23-2`
Fix Commit(s)
• `3cbf932413e41d1836cb91aed1541a28a3122f93`
• `ebee4e2210e1f282a982c7ef2ad79d77a572fc87`
Release Status
The fix shipped in `v2026.3.22` and remains present in `v2026.3.23` and `v2026.3.23-2`.
Code-Level Confirmation
• extensions/tlon/src/monitor/index.ts now defers cite expansion until after authorization and preserves explicit empty-allowlist semantics.
• extensions/tlon/src/monitor/utils.ts and extensions/tlon/src/security.test.ts ship the deferred cite expansion behavior and regressions.
OpenClaw thanks @zpbrent for reporting.
Related
Alias · CVE (1)
- CVE-2026-35637 OpenClaw before 2026.3.22 performs cite expansion before completing channel and DM authorization checks, allowing cite work and content… vulnerability
Weakness · CWE (1)
- CWE-863 Incorrect Authorization weakness
References
- https://github.com/openclaw/openclaw/security/advisories/GHSA-vfg3-pqpq-93m4 web
- https://nvd.nist.gov/vuln/detail/CVE-2026-35637 advisory
- https://github.com/openclaw/openclaw/commit/3cbf932413e41d1836cb91aed1541a28a3122f93 web
- https://github.com/openclaw/openclaw/commit/630f1479c44f78484dfa21bb407cbe6f171dac87 web
- https://github.com/openclaw/openclaw/commit/ebee4e2210e1f282a982c7ef2ad79d77a572fc87 web
- https://github.com/openclaw/openclaw package
- https://www.vulncheck.com/advisories/openclaw-premature-cite-expansion-before-authorization-in-channel-and-dm web