{"id":"CVE-2026-41370","aliases":["EUVD-2026-25950","GHSA-58q2-7r52-jq62","GHSA-pmg8-9xxh-v2wv"],"status":"published","title":"OpenClaw \u003c 2026.3.31 - Path Traversal via Inbound Channel Attachment Path in ACP Dispatch","description":"OpenClaw before 2026.3.31 contains a path traversal vulnerability in ACP dispatch that allows attackers to read arbitrary files by manipulating inbound channel attachment paths. Remote attackers can bypass attachment-cache and root directory checks to access files outside intended directories.","severity":{"version":"4.0","score":7.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00417,"percentile":0.36389,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-22"],"published":"2026-04-03T03:06:18Z","modified":"2026-10-28T02:30:42Z","fixes":[{"ecosystem":"npm","package":"openclaw","fixed_in":["2026.3.31"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"npm","package":"openclaw","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"2026.3.28"},{"fixed":"2026.3.31"}]}]},{"source":"osv","ecosystem":"npm","package":"openclaw","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"2026.3.31"}]}]}],"products":[{"vendor":"openclaw","product":"openclaw"}],"references":[{"url":"https://github.com/openclaw/openclaw/security/advisories/GHSA-58q2-7r52-jq62","tags":["vendor-advisory","Vendor Advisory","advisory","web"]},{"url":"https://github.com/openclaw/openclaw/commit/566fb73d9da2d73c0be0d9b8e5b762e4dcd8e81d","tags":["patch","Patch","fix","web"]},{"url":"https://www.vulncheck.com/advisories/openclaw-path-traversal-via-inbound-channel-attachment-path-in-acp-dispatch","tags":["third-party-advisory","Third Party Advisory","advisory"]},{"url":"https://github.com/openclaw/openclaw/releases/tag/v2026.3.31","tags":["web"]},{"url":"https://github.com/advisories/GHSA-58q2-7r52-jq62"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41370","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-pmg8-9xxh-v2wv"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/41xxx/CVE-2026-41370.json","tags":["advisory"]},{"url":"https://github.com/openclaw/openclaw","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2026-41370","title":"OpenClaw \u003c 2026.3.31 - Path Traversal via Inbound Channel Attachment Path in ACP Dispatch","description":"OpenClaw before 2026.3.31 contains a path traversal vulnerability in ACP dispatch that allows attackers to read arbitrary files by manipulating inbound channel attachment paths. Remote attackers can bypass attachment-cache and root directory checks to access files outside intended directories.","status":"published","published":"2026-04-27T23:24:32.145Z","modified":"2026-04-29T14:12:12.536Z","cvss":[{"version":"4.0","score":7.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","level":"high","assessor":"cna"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T13:41:08.498858Z"}],"euvd":[{"id":"EUVD-2026-25950","description":"OpenClaw before 2026.3.31 contains a path traversal vulnerability in ACP dispatch that allows attackers to read arbitrary files by manipulating inbound channel attachment paths. Remote attackers can bypass attachment-cache and root directory checks to access files outside intended directories.","status":"published","published":"2026-04-27T23:24:32Z","modified":"2026-04-29T14:12:12Z","cvss":[{"version":"4.0","score":7.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","level":"high"}],"updated_at":"2026-11-02T19:05:19.922616Z"}],"ghsa":[{"id":"GHSA-58q2-7r52-jq62","title":"OpenClaw: Path traversal via inbound channel attachment path in ACP dispatch allows arbitrary file read","description":"## Summary\nPath traversal via inbound channel attachment path in ACP dispatch allows arbitrary file read\n\n## Current Maintainer Triage\n- Normalized severity: medium\n- Assessment: v2026.3.28 ACP dispatch still reads attachment paths outside the guarded attachment-cache or root checks, and the root-enforcement fix is not yet shipped.\n\n## Affected Packages / Versions\n- Package: `openclaw` (npm)\n- Latest published npm version: `2026.3.31`\n- Vulnerable version range: `\u003c=2026.3.28`\n- Patched versions: `\u003e= 2026.3.31`\n- First stable tag containing the fix: `v2026.3.31`\n\n## Fix Commit(s)\n- `566fb73d9da2d73c0be0d9b8e5b762e4dcd8e81d` — 2026-03-30T14:04:02+01:00\n\nOpenClaw thanks @north-echo for reporting.","status":"published","published":"2026-04-03T03:06:18Z","modified":"2026-04-03T03:06:19Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","level":"medium"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:39:47.945242Z"},{"id":"GHSA-pmg8-9xxh-v2wv","title":"OpenClaw before 2026.3.31 contains a path traversal vulnerability in ACP dispatch that allows...","description":"OpenClaw before 2026.3.31 contains a path traversal vulnerability in ACP dispatch that allows attackers to read arbitrary files by manipulating inbound channel attachment paths. Remote attackers can bypass attachment-cache and root directory checks to access files outside intended directories.","status":"published","published":"2026-04-28T00:31:41Z","modified":"2026-04-28T00:31:48Z","cvss":[{"version":"4.0","score":7.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T15:07:39.979534Z"}],"nvd":[{"id":"CVE-2026-41370","description":"OpenClaw before 2026.3.31 contains a path traversal vulnerability in ACP dispatch that allows attackers to read arbitrary files by manipulating inbound channel attachment paths. Remote attackers can bypass attachment-cache and root directory checks to access files outside intended directories.","status":"published","published":"2026-04-28T00:16:26.347Z","modified":"2026-07-24T21:10:00.143Z","cvss":[{"version":"4.0","score":7.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high","assessor":"secondary"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:12:16.252509Z"}],"osv":[{"id":"CVE-2026-41370","title":"OpenClaw \u003c 2026.3.31 - Path Traversal via Inbound Channel Attachment Path in ACP Dispatch","description":"OpenClaw before 2026.3.31 contains a path traversal vulnerability in ACP dispatch that allows attackers to read arbitrary files by manipulating inbound channel attachment paths. Remote attackers can bypass attachment-cache and root directory checks to access files outside intended directories.","status":"published","published":"2026-04-27T23:24:32.145Z","modified":"2026-10-28T02:30:42.429910659Z","cvss":[{"version":"4.0","score":7.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","level":"high"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T15:45:03.764807Z"},{"id":"GHSA-58q2-7r52-jq62","title":"OpenClaw: Path traversal via inbound channel attachment path in ACP dispatch allows arbitrary file read","description":"## Summary\nPath traversal via inbound channel attachment path in ACP dispatch allows arbitrary file read\n\n## Current Maintainer Triage\n- Normalized severity: medium\n- Assessment: v2026.3.28 ACP dispatch still reads attachment paths outside the guarded attachment-cache or root checks, and the root-enforcement fix is not yet shipped.\n\n## Affected Packages / Versions\n- Package: `openclaw` (npm)\n- Latest published npm version: `2026.3.31`\n- Vulnerable version range: `\u003c=2026.3.28`\n- Patched versions: `\u003e= 2026.3.31`\n- First stable tag containing the fix: `v2026.3.31`\n\n## Fix Commit(s)\n- `566fb73d9da2d73c0be0d9b8e5b762e4dcd8e81d` — 2026-03-30T14:04:02+01:00\n\nOpenClaw thanks @north-echo for reporting.","status":"published","published":"2026-04-03T03:06:18Z","modified":"2026-07-08T08:12:16.068394253Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","level":"medium"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T15:46:38.213481Z"}]}}