CVE-2025-65031

Rallly is an open-source scheduling and collaboration tool. Prior to version 4.5.4, an improper authorization flaw in the comment creation endpoint allows authenticated users to impersonate any other user by altering the authorName field in the API request. This enables attackers to post comments...

CVE-2025-65034 Rallly Improper Authorization Allows Reopening of Any Finalized Poll via Public pollId

Rallly is an open-source scheduling and collaboration tool. Prior to version 4.5.4, an improper authorization vulnerability allows any authenticated user to reopen finalized polls belonging to other users by manipulating the pollId parameter. This can disrupt events managed by other users and...

CVE-2025-65032 Rallly Has an IDOR Vulnerability in Participant Rename Function Allows Unauthorized Modification of Other Users’ Names

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 change the display names of other participants in polls without being an admin or the poll owner. By manipulating the...

CVE-2025-65031

CVE-2025-65031 affects Rallly versions prior to 4.5.4. A flaw in the comment creation endpoint allows an authenticated user to impersonate arbitrary users by altering the authorName field in the API request, potentially attributing comments to administrators or other privileged accounts and enabl...

CVE-2025-65029 Rallly Has an IDOR Vulnerability in Participant Deletion Endpoint Allows Unauthorized Removal of Poll Participants

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 delete arbitrary participants from polls without ownership verification. The endpoint relies solely on a participant ID 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...