Description
Improper Limitation of a Pathname to a Restricted Directory in DevTools in Google Chrome on Windows prior to 134.0.6998.35 allowed an attacker who convinced a user to install a malicious extension to bypass file access restrictions via a crafted Chrome Extension. (Chromium security severity: Medium)
References (2)
Core 2
Core References
Permissions Required
https://issues.chromium.org/issues/391114799
Scores
CVSS v3
8.1
EPSS
0.0003
EPSS Percentile
10.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-22
Status
published
Products (1)
google/chrome
< 134.0.6998.35
Published
Mar 05, 2025
Tracked Since
Feb 18, 2026