DEBIAN-CVE-2026-126855: Medium severity debian/chromium vulnerability
Published Nov 11, 2026
·Updated
Missing authorization in ImageCapture in Google Chrome prior to 157.0.8103.78 allowed a remote attacker who had compromised the renderer process 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
Which Debian Chromium installations are affected?
Debian systems using Chromium versions earlier than 157.0.8103.78 are affected.
2
Can a remote attacker exploit this solely by getting a user to open a crafted page?
No. The attacker must first have compromised the Chromium renderer process; a crafted HTML page is then used to bypass the web origin policy.