Type Confusion in Google Chromium - CVE-2026-95286

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Main Vulnerability Database Vulnerabilities #VU151717

Type Confusion in Google Chromium - CVE-2026-95286

Published: September 23, 2026


Vulnerability identifier: #VU151717
CSH Severity: High
CVSS v4: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-95286
CWE-ID: CWE-843
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a type confusion error within the Bindings component in Google Chrome. A remote attacker can create a specially crafted web page, trick the victim into visiting it, trigger a type confusion error and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.


Affected software

Google Chromium
Google Chrome
Debian Linux
Fedora
Chrome OS
chromium
chromium (Debian package)

How to mitigate CVE-2026-95286

Install update from vendor's website.

Google Chromium - update to 154.0.8037.57
Google Chrome - update to 154.0.8037.57
chromium - addressed in versions 154.0.8037.57-1.el9, 154.0.8037.57-1.el10_2, 154.0.8037.57-1.el10_3, 154.0.8037.57-1.el10_4, 154.0.8037.57-1.fc43, 154.0.8037.57-1.fc44, 154.0.8037.57-1.fc45, 154.0.8037.92-1.el9, 154.0.8037.92-1.el10_2, 154.0.8037.92-1.el10_3, 154.0.8037.92-1.el10_4, 154.0.8037.92-1.fc43, 154.0.8037.92-1.fc44, 154.0.8037.92-1.fc45
Chrome OS - addressed in versions 150.0.7871.287, 154.0.8037.151
chromium (Debian package) - update to 154.0.8037.57-1~deb13u1

External References

Related Security Bulletins