Remote Yes

Type Content spoofing

Description

When using certain blank characters in a URL, they where incorrectly rendered as spaces instead of an encoded URL.

AVG-1173 firefox 76.0.1-1 77.0-1 High Fixed

https://bugzilla.mozilla.org/show_bug.cgi?id=1629506
https://www.mozilla.org/en-US/security/advisories/mfsa2020-20/