Description
Inappropriate implementation in DevTools in Google Chrome prior to 145.0.7632.116 allowed an attacker who convinced a user to install a malicious extension to inject scripts or HTML into a privileged page via DevTools. (Chromium security severity: High)
References (2)
Core 2
Core References
Release Notes, Vendor Advisory
https://chromereleases.googleblog.com/2026/02/stable-channel-update-for-desktop_23.html
Issue Tracking
https://issues.chromium.org/issues/485287859
Scores
CVSS v3
5.4
EPSS
0.0001
EPSS Percentile
0.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
Status
published
Products (1)
google/chrome
< 145.0.7632.116
Published
Feb 23, 2026
Tracked Since
Feb 24, 2026