| Component | OpenClaw |
| Severity | medium (CVSS 5.4) |
| CVSS vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N |
| Published (NVD) | 2026-09-26 |
| Last modified | 2026-10-05 |
| Affected versions | < 2026.8.1 read from the advisory text: NVD has not published CPE data yet |
| Fixed in | 2026.8.1 |
| Weakness | CWE-918 |
| CISA KEV | not listed |
NVD description
OpenClaw versions before 2026.8.1 contain a server-side request forgery vulnerability in browser wait predicates that allows attackers to bypass SSRF protections by reaching blocked destinations. Attackers can use the wait --fn function against an existing browser session to request loopback or private destinations without navigation checks applied to other browser actions.
What to do
- Upgrade OpenClaw to
2026.8.1or later. - Do not expose the component's API or UI to the internet without authentication in front of it.
Sources
- NVD: CVE-2026-100576
- https://github.com/openclaw/openclaw/security/advisories/GHSA-4g58-43jr-6738
- https://www.vulncheck.com/advisories/openclaw-before-2026.8.1-ssrf-via-browser-wait-predicates
Read more
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