CVE-2026-91721

High8.8Published on September 15, 2026

Use after free in Internals in Google Chrome prior to 153.0.8010.47 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Critical)

CVSS score8.8 / 10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness type (CWE)CWE-416

Vendorsgoogle

Affected products

Vendors	Product	Versions
google	chrome	< 153.0.8010.47

Vulnerabilities

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This product uses the NVD API but is not endorsed or certified by the NVD.

CVE database

Affected products

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