DEBIAN-CVE-2026-121209: Debian/chromium vulnerability

Published Nov 3, 2026
·
Updated

UI misrepresentation in Input in Google Chrome prior to 157.0.8103.38 allowed a remote attacker to spoof address bar via a crafted HTML page. (Chromium security severity: Low)

Affected Software

3 affected components
debian/chromium*
debian/chromium*
debian/chromium*

Event History

Nov 3, 2026
CVE Published
via OSV·09:17 PM
Data Sourced
via OSV·09:17 PM
DescriptionAffected Software

Frequently Asked Questions

1

Who is exposed to this issue?

Users of Debian's Chromium who visit a crafted HTML page are exposed. Exploitation is remote and relies on convincing a user to load attacker-controlled web content.

2

What does an attacker need to exploit it?

The attacker needs to deliver a crafted HTML page to a Chromium user. The issue enables address-bar spoofing through UI misrepresentation; the provided data does not indicate any additional privileges or local access requirements.

3

What version resolves the issue?

Google Chrome versions prior to 157.0.8103.38 are affected according to the advisory description. The provided data does not identify the corresponding fixed Debian Chromium package version.

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203