CVE-2026-6311
Uninitialized Use in Accessibility in Google Chrome on Windows prior to 147.0.7727.101 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
Scoring
- Severity
- HIGH
- CVSS base score
- 8.3
- CVSS vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
- EPSS probability
- 0.27%
- CWE
- CWE-457
- Published
- 2026-04-15
- Last modified
- 2026-05-27
Affected products
- Google Chrome
Weakness type
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