CVE-2026-7351

Details

Race in MHTML in Google Chrome prior to 147.0.7727.138 allowed an attacker who convinced a user to install a malicious extension to leak cross-origin data via a crafted Chrome Extension. (Chromium security severity: High)

Affected Packages

Google Chrome

Windows 10 (1507)Windows 10 (1607) / Server 2016Windows 10 (1809) / Server 2019Windows 10 (1903)Windows 10 (1909)

Fixed in:

147.0.7727.138

References

WEB

https://chromereleases.googleblog.com/2026/04/stable-channel-update-for-desktop_28.html

WEB

https://issues.chromium.org/issues/499119490

ADVISORY

https://www.cve.org/CVERecord?id=CVE-2026-7351