CSRF in Google Chrome

CVE-2026-11270

Inappropriate implementation in UI in Google Chrome on Android prior to 149.0.7827.53 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Low)

Vulnerability class: CSRF (Cross-Site Request Forgery)

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-11270?
CVE-2026-11270 is a medium-severity vulnerability in Google Chrome, classified under Cross-Site Request Forgery (CSRF). CVSS score: 6.5/10. Published 2026-06-05.
How severe is CVE-2026-11270?
Medium severity. CVSS v3 base score is 6.5 out of 10.