VULNERABILITY INTELLIGENCE

CVE-2026-7973

CVSS score8.8 HIGH

EPSS probability0.22%

CISA KEVNot currently listed

Published2026-05-06

Last modified2026-10-26

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

Integer overflow in Dawn in Google Chrome on Windows prior to 148.0.7778.96 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)

Weakness classification

CWE-472: External Control of Assumed-Immutable Web Parameter

Primary references

chrome-cve-admin@google.com — Vendor Advisory
chrome-cve-admin@google.com — Issue Tracking, Permissions Required