Description
Use after free in DevTools in Google Chrome prior to 91.0.4472.77 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code via a crafted Chrome Extension. (Chromium security severity: Medium)
References (3)
Core 3
Core References
Release Notes, Vendor Advisory
https://chromereleases.googleblog.com/2021/05/stable-channel-update-for-desktop_25.html
Exploit, Issue Tracking, Vendor Advisory
https://crbug.com/1190550
Mailing List, Third Party Advisory
https://lists.fedoraproject.org/archives/list/[email protected]/message/PQKT7EGDD2P3L7S3NXEDDRCPK4NNZNWJ/
Scores
CVSS v3
8.8
EPSS
0.0048
EPSS Percentile
37.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-416
Status
published
Products (1)
google/chrome
< 91.0.4472.77
Published
Jul 29, 2023
Tracked Since
Feb 18, 2026