{"id":"CVE-2026-43573","aliases":["GHSA-527m-976r-jf79"],"url":"https://o3.security/vulnerability/CVE-2026-43573","summary":"OpenClaw < 2026.4.10 - SSRF Policy Bypass in Existing-Session Browser Interaction Routes","details":"## Summary\n\nExisting-session browser interaction routes bypassed SSRF policy enforcement.\n\n## Affected Packages / Versions\n\n- Package: `openclaw`\n- Ecosystem: npm\n- Affected versions: `< 2026.4.10`\n- Patched versions: `>= 2026.4.10`\n\n## Impact\n\nExisting-session browser interaction routes could continue interacting with or navigating targets without applying the same SSRF navigation guard used by guarded browser routes.\n\n## Technical Details\n\nThe fix guards existing-session navigation and interaction routes with browser navigation policy checks.\n\n## Fix\n\nThe issue was fixed in #64370. The first stable tag containing the fix is `v2026.4.10`, and `openclaw@2026.4.14` includes the fix.\n\n## Fix Commit(s)\n\n- `daeb74920d5ad986cb600625180037e23221e93a`\n- PR: #64370\n\n## Release Process Note\n\nUsers should upgrade to `openclaw` 2026.4.10 or newer. The latest npm release, `2026.4.14`, already includes the fix.\n\n## Credits\n\nThanks to @zsxsoft, with sponsorship from @KeenSecurityLab and @qclawer for reporting this issue.","published":"2026-05-05T11:25:13.139Z","modified":"2026-10-28T02:30:35.658613525Z","cvss":null,"epss":{"score":0.00253,"percentile":0.16825,"asOf":"2026-08-12"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"openclaw","fixedVersion":"2026.4.10"}],"fix":{"url":"https://github.com/openclaw/openclaw/commit/daeb74920d5ad986cb600625180037e23221e93a","label":"openclaw/openclaw@daeb749"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43573.json"},{"type":"ADVISORY","url":"https://github.com/openclaw/openclaw/security/advisories/GHSA-527m-976r-jf79"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-43573"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/openclaw-ssrf-policy-bypass-in-existing-session-browser-interaction-routes"},{"type":"FIX","url":"https://github.com/openclaw/openclaw/commit/daeb74920d5ad986cb600625180037e23221e93a"},{"type":"WEB","url":"https://github.com/openclaw/openclaw/pull/64370"},{"type":"PACKAGE","url":"https://github.com/openclaw/openclaw"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-10-28T02:30:35.658613525Z"}}