CVE-2025-65028 Rallly Has an IDOR Vulnerability in Vote Update Endpoint Allows Unauthorized Manipulation of Participant Votes

Rallly is an open-source scheduling and collaboration tool. Prior to version 4.5.4, an insecure direct object reference IDOR vulnerability allows any authenticated user to modify other participants’ votes in polls without authorization. The backend relies solely on the participantId parameter to...

CVE-2025-65028

CVE-2025-65028 affects Rallly prior to 4.5.4. The vulnerability is an insecure direct object reference (IDOR) in the vote-update endpoint where the backend relies solely on the participantId parameter to identify votes, without verifying ownership or poll permissions. This allows any authenticate...

CVE-2025-65028 Rallly Has an IDOR Vulnerability in Vote Update Endpoint Allows Unauthorized Manipulation of Participant Votes

Rallly is an open-source scheduling and collaboration tool. Prior to version 4.5.4, an insecure direct object reference IDOR vulnerability allows any authenticated user to modify other participants’ votes in polls without authorization. The backend relies solely on the participantId parameter to...

CVE-2025-65028 Rallly Has an IDOR Vulnerability in Vote Update Endpoint Allows Unauthorized Manipulation of Participant Votes

Rallly is an open-source scheduling and collaboration tool. Prior to version 4.5.4, an insecure direct object reference IDOR vulnerability allows any authenticated user to modify other participants’ votes in polls without authorization. The backend relies solely on the participantId parameter to...