What is CVE-2026-3689?

CVE-2026-3689 is a medium-severity vulnerability in Openclaw, classified under Path Traversal. CVSS score: 6.5/10. Published 2026-04-11.

How severe is CVE-2026-3689?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Path Traversal in Openclaw

CVE-2026-3689

OpenClaw Canvas Path Traversal Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of OpenClaw. Authentication is required to exploit this vulnerabili…

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.005 (67.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Openclaw — versions openclaw 2026.2.17

Weakness classification (CWE)

CWE-22 — Path Traversal

References

ZDI-26-227 (x_research-advisory)
vendor-provided URL (vendor-advisory)

Frequently asked questions

What is CVE-2026-3689?: CVE-2026-3689 is a medium-severity vulnerability in Openclaw, classified under Path Traversal. CVSS score: 6.5/10. Published 2026-04-11.
How severe is CVE-2026-3689?: Medium severity. CVSS v3 base score is 6.5 out of 10.