CVE-2026-9990

HIGH7.5

Use after free in WebAppInstalls in Google Chrome on Mac prior to 148

Published May 28, 2026

Modified 1 weeks ago

Fix available

Details

Use after free in WebAppInstalls in Google Chrome on Mac prior to 148.0.7778.216 allowed a remote attacker who convinced a user to engage in specific UI gestures to potentially exploit heap corruption via a crafted HTML page. (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:

148.0.7778.216

References

WEB

https://chromereleases.googleblog.com/2026/05/stable-channel-update-for-desktop_0877304591.html

WEB

https://issues.chromium.org/issues/513128608

ADVISORY

https://www.cve.org/CVERecord?id=CVE-2026-9990