CVE-2026-34510

OpenClaw < 2026.3.22 - Remote File URL Acceptance in Windows Media Loaders

State: Published
Severity: 6.9 Medium
Published: Apr 1, 2026
Updated: Sep 24, 2026
Reserved: Mar 30, 2026

Description

OpenClaw before 2026.3.22 contains a path traversal vulnerability in Windows media loaders that accepts remote-host file URLs and UNC-style paths before local-path validation. Attackers can exploit this by providing network-hosted file targets that are treated as local content, bypassing intended access restrictions.

Scores

CVSS	Score	Vector	Source
4.0	6.9 Medium	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N	VulnCheck
3.1	5.3 Medium	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N	VulnCheck

Weaknesses

CWE-41 Improper Resolution of Path Equivalence

Affected Products

Product	Versions
OpenClawOpenClaw	before 2026.3.22Affected 2026.3.22Not affected

References

GitHub Security Advisory (GHSA-h3x4-hc5v-v2gm)vendor-advisory
Patch Commit #1patch
Patch Commit #2patch
Patch Commit #3patch
https://www.vulncheck.com/advisories/openclaw-remote-file-url-acceptance-in-windows-media-loadersthird-party-advisory

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