CVE-2025-32948: fallo de gravedad alta en Chocobozzz/PeerTube
PeerTube ActivityPub Playlist Creation Blind SSRF and DoS
Publicada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
21Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 7.5epss 0.6%
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Productos afectados
Chocobozzz/PeerTubeCVEs relacionadas — Chocobozzz/PeerTube
En el mismo producto, de las más peligrosas a las menos.
CVE-2025-32947HIGHPeerTube ActivityPub Crawl Infinite Loop DoSEPSS 0.8%CVE-2025-32944MEDIUMPeerTube User Import Authenticated Persistent Denial of ServiceEPSS 0.6%CVE-2025-32949MEDIUMPeerTube User Import Authenticated Resource ExhaustionEPSS 0.6%CVE-2025-32943LOWPeerTube HLS Video Files Path TraversalEPSS 0.5%CVE-2025-32946MEDIUMPeerTube Arbitrary Playlist Creation via ActivityPub ProtocolEPSS 0.4%CVE-2025-32945MEDIUMPeerTube Arbitrary Playlist Creation via REST APIEPSS 0.3%