# CVE-2025-65031: Rallly is an open-source scheduling and collaboration tool. Prior to version 4.5.4, an improper authorization flaw in…

Source: https://junglewise.ai/threats/cve-2025-65031-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-2025-65031 · 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 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 under arbitrary usernames, including privileged ones such as administrators, potentially misleading other users and enabling phishing or social engineering attacks. 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-2025-65031 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2025-65031 being exploited in the wild.

**How severe is CVE-2025-65031?** 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-2025-65031?** 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-2025-65031?** 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

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