[ 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.
[ References ]References
- github.com/opensource-socialnetwork/opensource-socialnetwork
- github.com/opensource-socialnetwork/opensource-socialnetwork/blob/48b53f5b95488187715b2…
- github.com/opensource-socialnetwork/opensource-socialnetwork/commit/cb7c24e70f8c4470ee4…
- github.com/opensource-socialnetwork/opensource-socialnetwork/issues/2641
- hackmd.io/@leediay/multiple-ossn-v10_vulnerable
- www.vulncheck.com/advisories/open-source-social-network-ossn-through-10.1-missing-autho…