HIGH · 7.8

CVE-2026-14094

Use after free in Installer in Google Chrome on Windows prior to 150.0.7871.47 allowed a local attacker to perform OS-level privilege escalation via a malicious file. (Chromium security severity: Low)

Vulnerability Description

Use after free in Installer in Google Chrome on Windows prior to 150.0.7871.47 allowed a local attacker to perform OS-level privilege escalation via a malicious file. (Chromium security severity: Low)

CVSS Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
GoogleChrome< 150.0.7871.47
MicrosoftWindows-

Related Weaknesses (CWE)

References

FAQ

What is CVE-2026-14094?

CVE-2026-14094 is a vulnerability with a CVSS score of 7.8 (HIGH). Use after free in Installer in Google Chrome on Windows prior to 150.0.7871.47 allowed a local attacker to perform OS-level privilege escalation via a malicious file. (Chromium security severity: Low)

How severe is CVE-2026-14094?

CVE-2026-14094 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-14094?

Check the references section above for vendor advisories and patch information. Affected products include: Google Chrome, Microsoft Windows.