DEBIAN-CVE-2026-126903: High severity debian/chromium vulnerability
Published Nov 11, 2026
·Updated
Improper state validation in ANGLE in Google Chrome on on Windows prior to 157.0.8103.78 allowed a remote attacker to bypass web origin policy via a crafted HTML page. (Chromium security severity: High)
Affected Software
3 affected components
debian/chromium*
debian/chromium*
debian/chromium*
Event History
Nov 11, 2026
CVE Published
via OSV·11:17 PM
Data Sourced
via OSV·11:17 PM
DescriptionSeverityAffected Software
Frequently Asked Questions
1
Who is exposed to this issue?
Users of Chromium on Windows are exposed when using versions prior to 157.0.8103.78. Exploitation requires visiting or rendering a crafted HTML page.
2
What could an attacker do by exploiting it?
A remote attacker could bypass the web origin policy, undermining browser-enforced isolation between web origins.