On releases prior to 3.0.3, an attacker could craft a special HTML page to trigger either an open redirect attack or a Server-Side Request Forgery attack (depending on how AllTube is configured).
The impact is mitigated by the fact the SSRF attack is only possible when the stream
option is enabled in the configuration. (This option is disabled by default.)
3.0.3 contains a fix for this vulnerability.
(The 1.x and 2.x releases are not maintained anymore.)
The fix requires applying a patch to youtube-dl to disable its generic extractor. If you are using the version of youtube-dl bundled with 3.0.3, it is already patched.
However, if you are using your own unpatched version of youtube-dl you might still be vulnerable.
github.com/FriendsOfPHP/security-advisories/blob/master/rudloff/alltube/CVE-2022-24739.yaml
github.com/Rudloff/alltube
github.com/Rudloff/alltube/commit/3a4f09dda0a466662a4e52cde674749e0c668e8d
github.com/Rudloff/alltube/commit/8913f27716400dabf4906a5ad690a5238f73496a
github.com/Rudloff/alltube/commit/bc14b6e45c766c05757fb607ef8d444cbbfba71a
github.com/Rudloff/alltube/releases/tag/3.0.3
github.com/Rudloff/alltube/security/advisories/GHSA-75p7-527p-w8wp
github.com/ytdl-org/youtube-dl/issues/30691
nvd.nist.gov/vuln/detail/CVE-2022-24739