{"id":"GHSA-f7fh-qg34-x2xh","summary":"OpenClaw: CDP /json/version WebSocket URL could pivot to untrusted second-hop targets","details":"## Summary\n\nCDP /json/version WebSocket URL could pivot to untrusted second-hop targets.\n\n## Affected Packages / Versions\n\n- Package: `openclaw`\n- Ecosystem: npm\n- Affected versions: `\u003c 2026.4.5`\n- Patched versions: `\u003e= 2026.4.5`\n\n## Impact\n\nA browser profile could trust a CDP `/json/version` response whose `webSocketDebuggerUrl` pointed at a different host, enabling a second-hop SSRF-style pivot.\n\n## Technical Details\n\nThe fix normalizes and re-validates direct CDP WebSocket targets before connecting.\n\n## Fix\n\nThe issue was fixed in #60469. The first stable tag containing the fix is `v2026.4.5`, and `openclaw@2026.4.14` includes the fix.\n\n## Fix Commit(s)\n\n- `bc356cc8c2beaa747c71dd86cceab8f804699665`\n- PR: #60469\n\n## Release Process Note\n\nUsers should upgrade to `openclaw` 2026.4.5 or newer. The latest npm release, `2026.4.14`, already includes the fix.\n\n## Credits\n\nThanks to @tdjackey for reporting this issue.","aliases":["CVE-2026-43576"],"modified":"2026-05-12T17:26:30.225541Z","published":"2026-04-17T22:18:28Z","database_specific":{"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2026-04-17T22:18:28Z","nvd_published_at":null,"cwe_ids":["CWE-601","CWE-918"]},"references":[{"type":"WEB","url":"https://github.com/openclaw/openclaw/security/advisories/GHSA-f7fh-qg34-x2xh"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-43576"},{"type":"WEB","url":"https://github.com/openclaw/openclaw/pull/60469"},{"type":"WEB","url":"https://github.com/openclaw/openclaw/commit/bc356cc8c2beaa747c71dd86cceab8f804699665"},{"type":"PACKAGE","url":"https://github.com/openclaw/openclaw"},{"type":"WEB","url":"https://www.vulncheck.com/advisories/openclaw-second-hop-ssrf-via-cdp-json-version-websocket-url"}],"affected":[{"package":{"name":"openclaw","ecosystem":"npm","purl":"pkg:npm/openclaw"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"2026.4.5"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/04/GHSA-f7fh-qg34-x2xh/GHSA-f7fh-qg34-x2xh.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N"}]}