{"id":"GHSA-53vx-pmqw-863c","summary":"OpenClaw: Browser SSRF policy default allowed private-network navigation","details":"## Summary\n\nBrowser SSRF policy default allowed private-network navigation.\n\n## Affected Packages / Versions\n\n- Package: `openclaw`\n- Ecosystem: npm\n- Affected versions: `\u003c 2026.4.14`\n- Patched versions: `\u003e= 2026.4.14`\n\n## Impact\n\nBrowser SSRF protection could allow private-network navigation by default in paths where restrictive behavior was expected, exposing internal services or metadata endpoints through browser-driven requests.\n\n## Technical Details\n\nThe fix preserves strict SSRF configuration semantics, keeps private-network access disabled unless explicitly opted in, and updates loopback CDP readiness handling for the stricter default.\n\n## Fix\n\nThe issue was fixed in #66354 and #66386. The first stable tag containing the fix is `v2026.4.14`, and `openclaw@2026.4.14` includes the fix.\n\n## Fix Commit(s)\n\n- `024f4614a1a1831406e763adc40ef226e3d5e9ed`\n- `1dabfef28db523e7de81edeb3dd689e9171236a2`\n- `213c36cf51121ef6c05cfccd78037371f968f31a`\n- `7eecfa411df3d12e6b810e6ca5df47254fc3db3f`\n- PR: #66354, #66386\n\n## Release Process Note\n\nUsers should upgrade to `openclaw` 2026.4.14 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.","aliases":["CVE-2026-43527"],"modified":"2026-05-08T01:49:12.498990Z","published":"2026-04-17T21:58:15Z","database_specific":{"github_reviewed_at":"2026-04-17T21:58:15Z","nvd_published_at":"2026-05-05T12:16:18Z","cwe_ids":["CWE-1188","CWE-918"],"severity":"MODERATE","github_reviewed":true},"references":[{"type":"WEB","url":"https://github.com/openclaw/openclaw/security/advisories/GHSA-53vx-pmqw-863c"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-43527"},{"type":"WEB","url":"https://github.com/openclaw/openclaw/pull/66354"},{"type":"WEB","url":"https://github.com/openclaw/openclaw/pull/66386"},{"type":"WEB","url":"https://github.com/openclaw/openclaw/commit/024f4614a1a1831406e763adc40ef226e3d5e9ed"},{"type":"WEB","url":"https://github.com/openclaw/openclaw/commit/1dabfef28db523e7de81edeb3dd689e9171236a2"},{"type":"WEB","url":"https://github.com/openclaw/openclaw/commit/213c36cf51121ef6c05cfccd78037371f968f31a"},{"type":"WEB","url":"https://github.com/openclaw/openclaw/commit/7eecfa411df3d12e6b810e6ca5df47254fc3db3f"},{"type":"PACKAGE","url":"https://github.com/openclaw/openclaw"},{"type":"WEB","url":"https://www.vulncheck.com/advisories/openclaw-server-side-request-forgery-via-private-network-navigation"}],"affected":[{"package":{"name":"openclaw","ecosystem":"npm","purl":"pkg:npm/openclaw"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"2026.4.14"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/04/GHSA-53vx-pmqw-863c/GHSA-53vx-pmqw-863c.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:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"}]}