CVE-2025-12726

Severity: high (CVSS 7.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-11-10 · updated 2026-10-07
Weakness: CWE-269

Description

Inappropriate implementation in Views in Google Chrome on Windows prior to 142.0.7444.137 allowed a remote attacker who had compromised the renderer process to perform privilege escalation via a crafted HTML page. (Chromium security severity: High)

Affected products

Google Chrome: before 142.0.7444.134 — fixed in 142.0.7444.134

How to fix

Upgrade to a fixed version: Google Chrome 142.0.7444.134. Check the vendor advisory for mitigations.

References

https://chromereleases.googleblog.com/2025/11/stable-channel-update-for-desktop.html
https://issues.chromium.org/issues/447172715

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