Vulnerability Description
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 identify which votes to update, without verifying ownership or poll permissions. This allows an attacker to alter poll results in their favor, directly compromising data integrity. This issue has been patched in version 4.5.4.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Rallly | Rallly | < 4.5.4 |
Related Weaknesses (CWE)
References
- https://github.com/lukevella/rallly/releases/tag/v4.5.4Release Notes
- https://github.com/lukevella/rallly/security/advisories/GHSA-pchc-v5hg-f5gpExploitVendor Advisory
FAQ
What is CVE-2025-65028?
CVE-2025-65028 is a vulnerability with a CVSS score of 6.5 (MEDIUM). 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’...
How severe is CVE-2025-65028?
CVE-2025-65028 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-65028?
Check the references section above for vendor advisories and patch information. Affected products include: Rallly Rallly.