CVE-2026-73211
PeerTube: Unauthenticated remote SQL injection in ActorFollowModel.updateScore()
- State
- Published
- Severity
- 9.8 Critical
- Published
- Aug 11, 2026
- Updated
- Aug 11, 2026
- Reserved
- Aug 11, 2026
Description
PeerTube is an ActivityPub-federated video streaming platform. Prior to 8.1.6, ActorFollowModel.updateScore() interpolates the attacker-controlled ActivityPub actor inboxUrl into an SQL query, allowing an unauthenticated remote server to read and write PeerTube database tables, including oAuthToken.accessToken, and take over administrator accounts. This issue is fixed in version 8.1.6.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 9.8 Critical | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | GitHub_M |
Weaknesses
- CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Affected Products
| Product | Versions |
|---|---|
PeerTubeChocobozzz |
|
References
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