CVE-2025-65029

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 delete arbitrary participants from polls without ownership verification. The endpoint relies solely on a participant ID to authorize deletions, enabling attackers to remove other users (including poll owners) from polls. This impacts the integrity and availability of poll participation data. This issue has been patched in version 4.5.4.

CVSS v3 8.1 HIGH

8.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/lukevella/rallly/releases/tag/v4.5.4	Release Notes
https://github.com/lukevella/rallly/security/advisories/GHSA-f8jc-6746-ww95	Exploit Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:rallly:rallly:*:*:*:*:*:*:*:*

History

18 Oct 2026, 20:10

Type	Values Removed	Values Added
Summary		(es) Rallly es una herramienta de código abierto para la planificación y colaboración. Versiones anteriores a la versión 4.5.4, una vulnerabilidad de referencia directa a objeto insegura (IDOR) permite a cualquier usuario autenticado eliminar participantes arbitrarios de encuestas sin verificación de propiedad. El endpoint se basa únicamente en un ID de participante para autorizar eliminaciones, lo que permite a los atacantes eliminar a otros usuarios (incluidos los propietarios de las encuestas) de las encuestas. Esto afecta la integridad y disponibilidad de los datos de participación en las encuestas. Este problema ha sido parcheado en la versión 4.5.4.

Information

Published : 2025-11-19 18:15

Updated : 2026-10-18 20:10

NVD link : CVE-2025-65029

Mitre link : CVE-2025-65029

CVE.ORG link : CVE-2025-65029

JSON object : View

Products Affected

rallly

rallly

CWE

CWE-285

Improper Authorization

CWE-639

Authorization Bypass Through User-Controlled Key

CWE-862

Missing Authorization

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