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Server-Side Request Forgery (SSRF) in rudloff/alltube

Critical severity GitHub Reviewed Published Feb 27, 2022 in Rudloff/alltube • Updated Feb 2, 2024

Package

composer rudloff/alltube (Composer)

Affected versions

< 3.0.2

Patched versions

3.0.2

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 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

References

@Rudloff Rudloff published to Rudloff/alltube Feb 27, 2022
Published by the National Vulnerability Database Feb 28, 2022
Published to the GitHub Advisory Database Mar 1, 2022
Reviewed Mar 1, 2022
Last updated Feb 2, 2024

Severity

Critical

CVSS overall score

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS).
/ 10

CVSS v3 base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None

CVSS v3 base metrics

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.
Attack complexity: More severe for the least complex attacks.
Privileges required: More severe if no privileges are required.
User interaction: More severe when no user interaction is required.
Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.
Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.
Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.
Availability: More severe when the loss of impacted component availability is highest.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

EPSS score

0.183%
(56th percentile)

Weaknesses

CVE ID

CVE-2022-0768

GHSA ID

GHSA-r5hc-wm3g-hjw6

Source code

Credits

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