Skip to content
Sign in
9.6 Critical

CVE-2026-17990 Insufficient validation of untrusted input in WebAuthn in Google Chrome prior to 151.0.7922.72 allowed a remote attacker…

Description

Insufficient validation of untrusted input in WebAuthn in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted PDF file. (Chromium security severity: Low)

Affected products and versions

Product Affected versions Fixed in
Chrome 151.0 earliest → < 151.0.7922.72 151.0.7922.72

Other CVEs of Chrome

The 6072 CVEs of Chrome →
CVE-2026-120930 Incorrect authorization in Blink in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to bypass web… 5.4 Medium CVE-2026-120931 Out of bounds write in WebGL in Google Chrome on on Android prior to 156.0.8078.47 allowed a remote attacker to… 9.6 Critical CVE-2026-121141 Improper input validation in Editing in Google Chrome prior to 157.0.8103.38 allowed a remote attacker leveraging social… 5.4 Medium CVE-2026-121195 Incorrect authorization in TrustedTypes in Google Chrome prior to 157.0.8103.38 allowed a remote attacker to bypass… 8.8 High
Track this CVE