[ CVE-2026-108950 · Published 12 Oct 2026 ]

Vulnerability in opensource-socialnetwork

CVSS 5.3 EPSS <1%No fix listed yet

[ Description ]Official description

Open Source Social Network (OSSN) through 10.1 contains a missing authorization vulnerability in ossn_album_page_handler that allows unauthenticated attackers to download files via album/getphoto and album/getcover. Attackers can enumerate sequential file GUIDs to retrieve friends-only album photos and other stored files without any access check.

[ Fixes ]Fixes and patches

No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.