Vulnerability Monitor

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CVE-2025-65032

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 change the display names of other participants in polls without being an admin or the poll owner. By manipulating the participantId parameter in a rename request, an attacker can modify another user’s name, violating data integrity and potentially causing confusion or impersonation attacks. This issue has been patched in version 4.5.4.

Published

2025-11-19T18:15:50.930

Last Modified

2025-11-24T19:33:13.700

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 6.5 (MEDIUM)

Weaknesses

Type: Secondary
CWE-639

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	rallly	rallly	< 4.5.4	Yes

References

https://github.com/lukevella/rallly/releases/tag/v4.5.4 Release Notes ([email protected])
https://github.com/lukevella/rallly/security/advisories/GHSA-q9m7-chfx-43xw Exploit, Vendor Advisory ([email protected])
https://github.com/lukevella/rallly/security/advisories/GHSA-q9m7-chfx-43xw Exploit, Vendor Advisory (134c704f-9b21-4f2e-91b3-4a467353bcc0)