CVE-2026-8511

State: Published
Severity: 9.6 Critical
Published: May 14, 2026
Updated: May 15, 2026
Reserved: May 14, 2026

Description

Use after free in UI in Google Chrome prior to 148.0.7778.168 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)

Scores

CVSS	Score	Vector	Source
3.1	9.6 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H	CISA-ADP

Weaknesses

CWE-416 Use after free

Affected Products

Product	Versions
ChromeGoogle	148.0.7778.168 to before 148.0.7778.168Affected

References

https://chromereleases.googleblog.com/2026/05/stable-channel-update-for-desktop_12.html
https://issues.chromium.org/issues/495108488

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