Vulnerability in Apple macOS
CVE-2026-13801
Integer overflow in Chromecast in Google Chrome prior to 150.0.7871.47 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)
EPSS: 0.003 (21.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.3 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H.
Affected products
- Apple Macos
- Google Chrome — versions 150.0.7871.47
- Linux Linux_kernel
- Microsoft Windows
Weakness classification (CWE)
References
- chrome-cve-admin@google.com (Release Notes)
- chrome-cve-admin@google.com (Permissions Required)
Frequently asked questions
- What is CVE-2026-13801?
- CVE-2026-13801 is a high-severity vulnerability in Apple macOS, classified under CWE-472. CVSS score: 8.3/10. Published 2026-06-30.
- How severe is CVE-2026-13801?
- High severity. CVSS v3 base score is 8.3 out of 10.