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CVE PROGRAM SOURCE RECORD7.5 High

CVE-2025-32948

PeerTube ActivityPub Playlist Creation Blind SSRF and DoS

Description

The vulnerability allows any attacker to cause the PeerTube server to stop functioning, or in special cases send requests to arbitrary URLs (Blind SSRF). Attackers can send ActivityPub activities to PeerTube's "inbox" endpoint. By abusing the "Create Activity" functionality, it is possible to create crafted playlists which will cause either denial of service or an attacker-controlled blind SSRF.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Chocobozzz/PeerTube

Default version status: unaffected

  • 0 to < 7.1.1affected

References