Main Vulnerability Database Vulnerabilities #VU150156

Code Injection in Google Chromium - CVE-2026-91719

Published: September 16, 2026

Vulnerability identifier: #VU150156

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-2026-91719

CWE-ID: CWE-94

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to execute arbitrary code.

The vulnerability exists due to improper control of code generation in XML processing when processing crafted XML content. A remote attacker can trick the victim into processing crafted XML content to execute arbitrary code.

Affected software

Google Chromium
Google Chrome

How to mitigate CVE-2026-91719

Install security update from vendor's website.

Google Chromium - update to 153.0.8010.47
Google Chrome - update to 153.0.8010.47

External References

Related Security Bulletins