CVE-2026-11020

Inappropriate implementation in Extensions in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to leak cross-origin data via a crafted XML file. (Chromium security severity: Medium)

Score

CVSS 3.1 6.5 Medium

Status

Analyzed - chrome-cve-admin@google.com

Published

2026-06-04

Last modified

2026-06-08

Weaknesses

CWE-346, CWE-352

Affected products

• Chrome (Google)

References

• https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop.html
• https://issues.chromium.org/issues/497440270