AI agent vulnerability · OpenClaw

GHSA-g839-vp47-wgh8: Duplicate Advisory: OpenClaw's Slack reaction/pin sender-policy consistency issue in non-message ingress

mediumCVSS 4.0 5.3 · 3.1 4.3

This advisory was withdrawn on Mar 24, 2026. The publisher no longer considers it a valid vulnerability.

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-rm2p-j3r7-4x4j]. This link is maintained to preserve external references. Original 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.

Published Mar 21, 2026 · Updated Mar 24, 2026

Affected packages

openclaw

Ecosystem: npm
Affected: <= 2026.2.24
Fixed in: No patched version yet
Check: npm ls openclaw

Advisory details

From the GitHub Advisory Database (CC BY 4.0).

Duplicate Advisory

This advisory has been withdrawn because it is a duplicate of GHSA-rm2p-j3r7-4x4j]. This link is maintained to preserve external references.

Original 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.

References

How this page is made: the data panel comes from the GitHub Advisory Database, CISA’s KEV catalog, the NVD and FIRST EPSS, and updates twice a day. No analysis has been written for this entry yet. Methodology

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