CVE-2026-13791

An insufficient validation of untrusted input flaw was found in the Downloads component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=503850012...

Chromium: CVE-2026-13791 Insufficient validation of untrusted input in Downloads

This CVE was assigned by Chrome. Microsoft Edge Chromium-based ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information...

CVE-2026-13791

creationtimestamp| type| source ---|---|--- 2026-07-02 07:18:42+00:00| seen| https://www.hkcert.org/security-bulletin/google-chrome-multiple-vulnerabilities20260702...

CVE-2026-13791

Insufficient validation of untrusted input in Downloads in Google Chrome prior to 150.0.7871.47 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code via a crafted Chrome Extension. Chromium security severity: High...