mediumCVSS 4.3NVD status: Analyzed

CVE-2026-32899

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.

ComponentOpenClaw
Severitymedium (CVSS 4.3)
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Published (NVD)2026-03-21
Last modified2026-06-17
Affected versions
openclaw < 2026.2.25
Fixed in2026.2.25
WeaknessCWE-863
CISA KEVnot listed

NVD 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.

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What to do

  • Upgrade OpenClaw to 2026.2.25 or later.
  • Do not expose the component's API or UI to the internet without authentication in front of it.

Sources

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