CVE-2026-95344

Race condition in DevTools in Google Chrome prior to 154.0.8037.57 allowed a remote attacker leveraging social engineering to bypass site isolation via a crafted Chrome extension. (Chromium security severity: Medium)
References
Link Resource
https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0856730748.html Release Notes Vendor Advisory
https://issues.chromium.org/issues/548611433 Exploit Issue Tracking Mitigation Vendor Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

History

01 Oct 2026, 15:05

Type Values Removed Values Added
CPE cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
First Time Google
Google chrome
References () https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0856730748.html - () https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0856730748.html - Release Notes, Vendor Advisory
References () https://issues.chromium.org/issues/548611433 - () https://issues.chromium.org/issues/548611433 - Exploit, Issue Tracking, Mitigation, Vendor Advisory

30 Sep 2026, 21:17

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown
v2 : unknown
v3 : 8.0

29 Sep 2026, 18:17

Type Values Removed Values Added
New CVE

Information

Published : 2026-09-29 18:17

Updated : 2026-10-01 15:05


NVD link : CVE-2026-95344

Mitre link : CVE-2026-95344

CVE.ORG link : CVE-2026-95344


JSON object : View

Products Affected

google

  • chrome
CWE
CWE-367

Time-of-check Time-of-use (TOCTOU) Race Condition