Medium severity4.3NVD Advisory· Published Mar 21, 2026· Updated Jun 17, 2026

CVE-2026-32899

Description

OpenClaw versions prior to 2026.2.25 fail to consistently apply sender-policy checks to reaction_* and pin_* non-message events before adding them to system-event context. Attackers can bypass configured DM policies and channel user allowlists to inject unauthorized reaction and pin events from restricted senders.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected packages

Versions sourced from the GitHub Security Advisory.

Package	Affected versions	Patched versions
openclawnpm	< 2026.2.25	2026.2.25

Affected products

OpenClaw/Openclaw2 versions
cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:*+ 1 more
- cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:*range: <2026.2.25
- (no CPE)range: 0
ghsa-coords
pkg:npm/openclaw
Range: < 2026.2.25

Patches

Vulnerability mechanics

References

github.com/openclaw/openclaw/commit/75dfb71e4e8b7c2feba5a8ca662f92ea840e0147nvdPatchWEB
github.com/openclaw/openclaw/commit/aedf62ac7e669a89c7b299201bf6537dc6b12e0envdPatchWEB
github.com/advisories/GHSA-rm2p-j3r7-4x4jghsaADVISORY
github.com/openclaw/openclaw/security/advisories/GHSA-rm2p-j3r7-4x4jnvdVendor AdvisoryWEB
nvd.nist.gov/vuln/detail/CVE-2026-32899ghsaADVISORY
www.vulncheck.com/advisories/openclaw-sender-policy-bypass-in-slack-reaction-and-pin-event-handlersnvdThird Party AdvisoryWEB

News mentions

No linked articles in our index yet.

cvss	0.280
epss	0.000
exploit	0.000
kev	0.000
patch	-0.070
ransomware	0.000