CVE-2026-13942 Other in Chrome

Low 3.3 Published Updated

A local attacker can perform UI spoofing via a crafted HTML page due to inappropriate implementation in Video Capture.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Local or same network only
Victim action needed
A user has to click or open something
Fix
Available

What is CVE-2026-13942?

CVE-2026-13942 is a low-severity vulnerability in Google Chrome, published on 30 Jun 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

Official description

Inappropriate implementation in Video Capture in Google Chrome on ChromeOS prior to 150.0.7871.47 allowed a local attacker to perform UI spoofing via a crafted HTML page. (Chromium security severity: Medium)

Weakness: CWE-20

Which versions are affected by CVE-2026-13942?

It affects 1 product.

Products include Google Chrome.

How do I fix CVE-2026-13942?

Upgrade to a fixed version.

Is CVE-2026-13942 being exploited?

There is no known exploitation of CVE-2026-13942 in the wild and no public exploit code.

All Google Chrome vulnerabilities

Sources

Also known as DEBIAN-CVE-2026-13942, ECHO-8378-399c-58dc, GHSA-jjj3-5mqc-gwqv, MINI-3fj6-w3pm-pfj5.

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