CVE-2025-1915

Severity: high (CVSS 8.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-03-05 · updated 2026-06-17
Weakness: CWE-22

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)

Affected products

Google Chrome: before 134.0.6998.35 — fixed in 134.0.6998.35

How to fix

Upgrade to a fixed version: Google Chrome 134.0.6998.35. Check the vendor advisory for mitigations.

References

https://chromereleases.googleblog.com/2025/03/stable-channel-update-for-desktop.html
https://issues.chromium.org/issues/391114799

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