CVE-2026-34510

MEDIUM

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

Title source: cna

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.

References (5)

[Vendor Advisory] https://github.com/openclaw/openclaw/security/advisories/GHSA-h3x4-hc5v-v2gm

[Patch] https://github.com/openclaw/openclaw/commit/630f1479c44f78484dfa21bb407cbe6f171dac87

[Patch] https://github.com/openclaw/openclaw/commit/4fd7feb0fd4ec16c48ed983980dba79a09b3aaf5

[Patch] https://github.com/openclaw/openclaw/commit/93880717f1cd34feaa45e74e939b7a5256288901

View Patch ZIP pw:eip

[Third Party Advisory] https://www.vulncheck.com/advisories/openclaw-remote-file-url-acceptance-in-windows-media-loaders

Scores

CVSS v3 5.3

EPSS 0.0006

EPSS Percentile 18.5%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact partial

Details

CWE

CWE-41

Status published

Products (3)

OpenClaw/OpenClaw < 2026.3.22

openclaw/openclaw < 2026.3.22

OpenClaw/OpenClaw 2026.3.22

Published Apr 01, 2026

Tracked Since Apr 01, 2026