Kritik CVSS 9.3
CVE-2026-73090: CVE-2026-73090: hatalı yetkilendirme
Açıklama (NVD)
PeerTube is an ActivityPub-federated video streaming platform. Prior to 8.2.2, processUpdateActivity and processUpdateVideo accept an ActivityPub Update containing a Video object without verifying that byActor.url is authorized for the host in videoObject.id, allowing a malicious federated server to rewrite another server's video metadata, visibility, media file, and HLS URLs. This issue is fixed in version 8.2.2.
Özet bilgiler
- CVSS v3.1
- 9.3
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:N - EPSS
- %0,40 (yüzdelik 34)
- CWE
- CWE-863
- Yama
- Yok / bilinmiyor