CVE-2026-11273

An insufficient validation of untrusted input flaw was found in the Omnibox component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=501757688...

Chromium: CVE-2026-11273 Insufficient validation of untrusted input in Omnibox

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-2026-11273

Insufficient validation of untrusted input in Omnibox in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who convinced a user to engage in specific UI gestures to inject arbitrary scripts or HTML UXSS via a crafted HTML page. Chromium security severity: Low...

CVE-2026-11273

Insufficient validation of untrusted input in Omnibox in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who convinced a user to engage in specific UI gestures to inject arbitrary scripts or HTML UXSS via a crafted HTML page. Chromium security severity: Low...

CVE-2026-11273

CVE-2026-11273 affects Google Chrome’s Omnibox. The issue is caused by insufficient validation of untrusted input, allowing a remote attacker to trigger UXSS via a crafted HTML page when a user visits a page and engages specific UI gestures. The documented impact is relative to UXSS with a Low se...

CVE-2026-11273

Insufficient validation of untrusted input in Omnibox in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who convinced a user to engage in specific UI gestures to inject arbitrary scripts or HTML UXSS via a crafted HTML page. Chromium security severity: Low...