Vendredi 16 octobre 2026
1 CVE
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« opensource-socialnetwork » ✕
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CVE-2026-108164 6.5 Moyenne
opensource-socialnetwork
Open Source Social Network (OSSN) through 10.1 contains an insecure direct object reference vulnerability in components/OssnMessages/ossn_com.php that allows authenticated users to read other users' private message attachments. Attackers can request the /messages/attachment/{guid} route with sequential or guessed file GUIDs to retrieve attachments from private conversations without sender or recipient verification.