CVE-2026-24764

OpenClaw has Remote Code Execution via System Prompt Injection in Slack Channel Descriptions

CVSS 3.7 LOWEPSS 0.2%CWE-74 CWE-94

Vexday Risk Score

8Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 3.7EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

19 Feb 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

OpenClaw (formerly Clawdbot) is a personal AI assistant users run on their own devices. In versions 2026.2.2 and below, when the Slack integration is enabled, channel metadata (topic/description) can be incorporated into the model's system prompt. Prompt injection is a documented risk for LLM-driven systems. This issue increases the injection surface by allowing untrusted Slack channel metadata to be treated as higher-trust system input. This issue has been fixed in version 2026.2.3.

CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:N

Affected products

clawdbot · clawdbot

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References

https://github.com/openclaw/openclaw/commit/35eb40a7000b59085e9c638a80fd03917c7a095e https://github.com/openclaw/openclaw/releases/tag/v2026.2.3 https://github.com/openclaw/openclaw/security/advisories/GHSA-782p-5fr5-7fj8