# CVE-2025-65028: Rallly is an open-source scheduling and collaboration tool. Prior to version 4.5.4, an insecure direct object…

Source: https://junglewise.ai/threats/cve-2025-65028-rallly-is-an-open-source-scheduling-and-collaboration-tool-prior  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2025-11-19  
License: CC BY 4.0 with a link back

CVE-2025-65028 · Severity: medium · CVSS 6.5 · Published 2025-11-19

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.

Technologies: [Rallly](https://junglewise.ai/threats/technologies/rallly). Vendors: [Rallly](https://junglewise.ai/threats/vendors/rallly).

## Quick answers

**Is CVE-2025-65028 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2025-65028 being exploited in the wild.

**How severe is CVE-2025-65028?** Medium severity, with a CVSS score of 6.5, published 19 November 2025.

**Which products and versions are affected?** Rallly. The advisory does not name versions.

**Is there a fix for CVE-2025-65028?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**Am I affected by CVE-2025-65028?** Check whether you run Rallly. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Affected products

- Rallly

## Related threats

- [Rallly information disclosure in polls.get tRPC endpoint](https://junglewise.ai/threats/cve-2026-92565-rallly-information-disclosure-in-polls-get-trpc-endpoint)
- [Rallly is an open-source scheduling and collaboration tool. Prior to version 4.5.6, an information disclosure…](https://junglewise.ai/threats/cve-2025-66027-rallly-is-an-open-source-scheduling-and-collaboration-tool-prior)
- [Rallly is an open-source scheduling and collaboration tool. Prior to version 4.5.4, an improper authorization…](https://junglewise.ai/threats/cve-2025-65034-rallly-is-an-open-source-scheduling-and-collaboration-tool-prior)
- [Rallly is an open-source scheduling and collaboration tool. Prior to version 4.5.4, an authorization flaw in the poll…](https://junglewise.ai/threats/cve-2025-65033-rallly-is-an-open-source-scheduling-and-collaboration-tool-prior)
- [Rallly is an open-source scheduling and collaboration tool. Prior to version 4.5.4, an Insecure Direct Object…](https://junglewise.ai/threats/cve-2025-65032-rallly-is-an-open-source-scheduling-and-collaboration-tool-prior)