| Component | OpenClaw |
| Severity | high (CVSS 7.1) |
| CVSS vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N |
| Published (NVD) | 2026-06-16 |
| Last modified | 2026-06-17 |
| Affected versions | openclaw < 2026.4.25 openclaw = 2026.4.25 openclaw = 2026.4.25 openclaw = 2026.4.25 openclaw = 2026.4.25 openclaw = 2026.4.25 |
| Fixed in | 2026.4.25 |
| Weakness | CWE-639 |
| CISA KEV | not listed |
NVD description
OpenClaw before 2026.4.25 contains an input validation vulnerability in tool group policy callers that accept unvalidated group IDs. Attackers who can supply a group ID to the policy resolver could trigger incorrect group-policy decisions for tool invocations, potentially bypassing intended access controls.
What to do
- Upgrade OpenClaw to
2026.4.25or later. - Do not expose the component's API or UI to the internet without authentication in front of it.
Sources
- NVD: CVE-2026-53863
- https://github.com/openclaw/openclaw/security/advisories/GHSA-985f-72mj-8gf7
- https://www.vulncheck.com/advisories/openclaw-unvalidated-group-id-acceptance-in-tool-group-policy
Read more
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