Moole Vulnerability Database

Find real vulnerabilities before they ship

Medium

CVE-2026-6774

Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 150 and Thunderbird 150.

VectorNETWORK

PublishedApr 21, 2026, 13:16

Published Bysecurity@mozilla.org

Base Score

Score5.4

No affected versions found.

CWE-693

Base Score

5.4

Vector String

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Base SeverityMedium

Version

3.1

Attack Vector (AV)

NETWORK