Path Traversal in Openclaw
CVE-2026-41370
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.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.006 (47.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 48th percentile — 47.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.006 · change: +0.002
Affected products
- Openclaw — versions 0, 2026.3.31
Weakness classification (CWE)
References
- github.com/openclaw/openclaw/security/advisories/GHSA-58q2-7r52-jq62 (vendor-advisory, Vendor Advisory)
- github.com/openclaw/openclaw/commit/566fb73d9da2d73c0be0d9b8e5b762e4dcd8e81d (Patch, patch)
- www.vulncheck.com/advisories/openclaw-path-traversal-via-inbound-channel-attach… (Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2026-41370?
- CVE-2026-41370 is a medium-severity vulnerability in Openclaw, classified under Path Traversal. CVSS score: 6.5/10. Published 2026-04-28.
- How severe is CVE-2026-41370?
- Medium severity. CVSS v3 base score is 6.5 out of 10.