Description
Insufficient validation of untrusted input in Dawn in Google Chrome on Linux and ChromeOS prior to 149.0.7827.103 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
References (2)
Core 2
Scores
CVSS v3
8.3
EPSS
0.0022
EPSS Percentile
12.5%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-20
Status
published
Products (2)
google/chrome
< 149.0.7827.102
Google/Chrome
149.0.7827.103
Published
Jun 09, 2026
Tracked Since
Jun 09, 2026