CVE-2025-12727

State: Published
Severity: 8.8 High
Published: Nov 10, 2025
Updated: Feb 26, 2026
Reserved: Nov 4, 2025

Description

Inappropriate implementation in V8 in Google Chrome prior to 142.0.7444.137 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Scores

CVSS	Score	Vector	Source
3.1	8.8 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	CISA-ADP

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
ChromeGoogle	142.0.7444.137 to before 142.0.7444.137Affected

References

https://chromereleases.googleblog.com/2025/11/stable-channel-update-for-desktop.html
https://issues.chromium.org/issues/454485895

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