{"id":"CVE-2026-43581","aliases":["GHSA-525j-hqq2-66r4"],"url":"https://o3.security/vulnerability/CVE-2026-43581","summary":"OpenClaw < 2026.4.10 - Chrome DevTools Protocol Exposure via Overly Broad CDP Relay Binding","details":"## Summary\n\nSandbox browser CDP relay could expose DevTools protocol on 0.0.0.0.\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\nThe sandbox browser CDP relay could bind too broadly, exposing Chrome DevTools Protocol access outside the intended local/sandbox source range.\n\n## Technical Details\n\nThe fix enforces CDP source-range restriction by default and avoids broad `0.0.0.0` exposure unless explicitly configured.\n\n## Fix\n\nThe issue was fixed in #61404. 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- `fbf11ebdb7110632f93926d0ac7b48f04cb44d77`\n- PR: #61404\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":"2026-05-06T19:49:23.986Z","modified":"2026-08-12T03:51:15.904380561Z","cvss":null,"epss":{"score":0.00214,"percentile":0.11768,"asOf":"2026-08-08"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"openclaw","fixedVersion":"2026.4.10"}],"fix":{"url":"https://github.com/openclaw/openclaw/commit/fbf11ebdb7110632f93926d0ac7b48f04cb44d77","label":"openclaw/openclaw@fbf11eb"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43581.json"},{"type":"ADVISORY","url":"https://github.com/openclaw/openclaw/security/advisories/GHSA-525j-hqq2-66r4"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-43581"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/openclaw-chrome-devtools-protocol-exposure-via-overly-broad-cdp-relay-binding"},{"type":"FIX","url":"https://github.com/openclaw/openclaw/commit/fbf11ebdb7110632f93926d0ac7b48f04cb44d77"},{"type":"WEB","url":"https://github.com/openclaw/openclaw/pull/61404"},{"type":"PACKAGE","url":"https://github.com/openclaw/openclaw"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:15.904380561Z"}}