Out-of-bounds Read in Google Chrome
CVE-2026-13890
Out of bounds read in Chromecast in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium…
Vulnerability class: Buffer Overflow
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N.
Affected products
- Google Chrome — versions 150.0.7871.47
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-13890?
- CVE-2026-13890 is a medium-severity vulnerability in Google Chrome, classified under Out-of-bounds Read. CVSS score: 5.3/10. Published 2026-06-30.
- How severe is CVE-2026-13890?
- Medium severity. CVSS v3 base score is 5.3 out of 10.