CVE-2022-0768

Description

### Impact Releases prior to 3.0.2 are vulnerable to a Server-Side Request Forgery vulnerability that allows an attacker to send a request to an internal hostname. ### Patches 3.0.2 contains a fix for this vulnerability. (The 1.x and 2.x releases are not maintained anymore.) Part of the fix requires applying [a patch](https://github.com/Rudloff/alltube/blob/148a171b240e7ceb076b9e198bef412de14ac55d/patches/youtube-dl-redirect.diff) to youtube-dl to prevent it from following HTTP redirects. If you are using the version of youtube-dl bundled with 3.0.2, it is already patched. However, if you are using your own unpatched version of youtube-dl **you might still be vulnerable**. ### References * https://github.com/Rudloff/alltube/commit/3a4f09dda0a466662a4e52cde674749e0c668e8d * https://github.com/Rudloff/alltube/commit/1b099bb9836a3ce7c427a41722a7ab5a3d1c1b2d * https://huntr.dev/bounties/9b14cc46-ec08-4940-83cc-9f986b2a5903/ * https://nvd.nist.gov/vuln/detail/CVE-2022-0768 * https://github.com/ytdl-org/youtube-dl/issues/30691

How to fix CVE-2022-0768

To remediate CVE-2022-0768, upgrade the affected package to a fixed version below.

• —upgrade to 3.0.2 or later

Is CVE-2022-0768 being exploited?

Low — EPSS is 1.6%, meaning exploitation activity has not been observed at scale.

Affected packages (1)

• from 0, < 3.0.2

CVSS scores

References (7)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2022-0768
• WEBgithub.com/FriendsOfPHP/security-advisories/blob/master/rudloff/alltube/CVE-2022-0768.yaml
• WEBgithub.com/Rudloff/alltube
• WEBgithub.com/Rudloff/alltube/commit/3a4f09dda0a466662a4e52cde674749e0c668e8d