CVE-2021-25827 Information

Description

Emby Server < 4.7.12.0 is vulnerable to a login bypass attack by setting the X-Forwarded-For header to a local IP-address.

Reference

https://github.com/MediaBrowser/Emby/issues/3784 https://github.com/EmbySupport/security/security/advisories/GHSA-fffj-6fr6-3fgf https://emby.media/community/index.php?/topic/98191-emby-server-46-released/