Security Advisory

CVE-2021-29971

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-08-05 19:46:31
Last updated 2024-08-03 22:24:57
Assigner mozilla
State PUBLISHED

Description

If a user had granted a permission to a webpage and saved that grant, any webpage running on the same host - irrespective of scheme or port - would be granted that permission. *This bug only affects Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox < 90.