Vulnerability Description
OpenClaw versions prior to 2026.2.14 contain a privilege escalation vulnerability in the Slack slash-command handler that incorrectly authorizes any direct message sender when dmPolicy is set to open (must be configured). Attackers can execute privileged slash commands via direct message to bypass allowlist and access-group restrictions.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Openclaw | Openclaw | < 2026.2.14 |
Related Weaknesses (CWE)
References
- https://github.com/openclaw/openclaw/commit/f19eabee54c49e9a2e264b4965edf28a2f92Patch
- https://github.com/openclaw/openclaw/security/advisories/GHSA-v773-r54f-q32wVendor Advisory
- https://www.vulncheck.com/advisories/openclaw-privilege-escalation-in-slack-slasThird Party Advisory
FAQ
What is CVE-2026-28392?
CVE-2026-28392 is a vulnerability with a CVSS score of 7.5 (HIGH). OpenClaw versions prior to 2026.2.14 contain a privilege escalation vulnerability in the Slack slash-command handler that incorrectly authorizes any direct message sender when dmPolicy is set to open ...
How severe is CVE-2026-28392?
CVE-2026-28392 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-28392?
Check the references section above for vendor advisories and patch information. Affected products include: Openclaw Openclaw.