CVE-2025-53939

Kiteworks is a private data network (PDN). Prior to version 9.1.0, improper input validation when managing roles of a shared folder could lead to unexpectedly elevate another user's permissions on the share. This issue has been patched in version 9.1.0.

CVSS v3 6.3 MEDIUM

6.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://github.com/kiteworks/security-advisories/security/advisories/GHSA-hpf5-6376-2565	Patch Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:accellion:kiteworks:*:*:*:*:*:*:*:*

History

07 Oct 2026, 20:10

Type	Values Removed	Values Added
Summary		(es) Kiteworks es una red de datos privada (PDN). Antes de la versión 9.1.0, una validación de entrada incorrecta al gestionar los roles de una carpeta compartida podría llevar a elevar inesperadamente los permisos de otro usuario en el recurso compartido. Este problema ha sido parcheado en la versión 9.1.0.

Information

Published : 2025-11-29 03:15

Updated : 2026-10-07 20:10

NVD link : CVE-2025-53939

Mitre link : CVE-2025-53939

CVE.ORG link : CVE-2025-53939

JSON object : View

Products Affected

accellion

kiteworks

CWE

CWE-20

Improper Input Validation

NVD-CWE-noinfo

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