Home

Description

Rallly is an open-source scheduling and collaboration tool. Prior to version 4.5.4, an authorization flaw in the poll management feature allows any authenticated user to pause or resume any poll, regardless of ownership. The system only uses the public pollId to identify polls, and it does not verify whether the user performing the action is the poll owner. As a result, any user can disrupt polls created by others, leading to a loss of integrity and availability across the application. This issue has been patched in version 4.5.4.

PUBLISHED Reserved 2025-11-13 | Published 2025-11-19 | Updated 2025-11-19 | Assigner GitHub_M




HIGH: 8.1CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Problem types

CWE-285: Improper Authorization

CWE-639: Authorization Bypass Through User-Controlled Key

Product status

< 4.5.4
affected

References

github.com/...rallly/security/advisories/GHSA-4p93-v53r-vch3 exploit

github.com/...rallly/security/advisories/GHSA-4p93-v53r-vch3

github.com/lukevella/rallly/releases/tag/v4.5.4

cve.org (CVE-2025-65033)

nvd.nist.gov (CVE-2025-65033)

Download JSON