CVE-2025-32946CWE-282

PeerTube Arbitrary Playlist Creation via ActivityPub Protocol

Medium · published April 15, 2025

CVSS v3.1
5.3
EPSS
0%
Percentile
30.7
In the wild
Unconfirmed
What it is

This vulnerability allows any attacker to add playlists to a different user’s channel using the ActivityPub protocol. The vulnerable code sets the owner of the new playlist to be the user who performed the request, and then sets the associated channel to the channel ID supplied by the request, without checking if it belongs to the user.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00380 · 30.7th percentile
Weakness
CWE-282 · Improper Ownership Management
Published
2025-04-15T12:58Z
EPSS history
Timeline
  • 15 APR 12:58Z
    PeerTube Arbitrary Playlist Creation via ActivityPub Protocol
    cvelistv5