Rallly vulnerabilities

Rallly prior to version 4.5.4 has an IDOR vulnerability in the poll finalization feature. Any authenticated user can finalize a poll they do not own by manipulating the pollId parameter, allowing unauthorized finalization and conversion to events.

An information disclosure vulnerability in Rallly before 4.15.0 in the polls.get tRPC procedure returns scheduled-event invitee names and email addresses to unauthenticated callers. Attackers can access a poll's urlId from public invite links to retrieve sensitive invitee information regardless of privacy settings.

Rallly is an open-source scheduling and collaboration tool. Prior to version 4.5.6, an information disclosure vulnerability exposes participant details, including names and email addresses through the /api/trpc/polls.get,polls.participants.list endpoint, even when Pro privacy features are enabled. This bypasses intended privacy controls that should prevent participants from viewing other users' personal information. This issue has been patched in version 4.5.6.