Home/CVE/This vulnerability allows any attacker to add playlists to a different user’s channel using the ActivityPub protocol.
CVE

CVE-2025-32946

This vulnerability allows any attacker to add playlists to a different user’s channel using the ActivityPub protocol.

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.

MEDIUM · CVSS 5.3 EPSS 0.00076
Schedule remediation
  • Public exploit or PoC is available
  • SSVC automatable: yes - attacks can be scripted at scale
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-282Improper Ownership Management
▤

Affected Products & Versions

1
framasoft peertube< 7.1.1
⚠

Public Exploits & PoCs

1
pocresearch.jfrog.com · peertube-arbitrary-playlist-creation-activitypubresearch.jfrog.com
▣

Scoring & Timeline

5.3
MEDIUM · CVSS v3.1 · reefs@jfrog.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD15 Apr 2025 · 01:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
SSVC triage · cisa-vulnrichment
Exploitation
poc
Automatable
yes
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/Chocobozzz/PeerTube/releases/tag/v7.1.1Release Notes
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