CVE-2026-30943

Gokapi is a self-hosted file sharing server with automatic expiration and encryption support. Prior to 2.2.4, An insufficient authorization check in the file replace API allows a user with only list visibility permission (UserPermListOtherUploads) to delete another user's file by abusing the deleteNewFile flag, bypassing the requirement for UserPermDeleteOtherUploads. This vulnerability is fixed in 2.2.4.

CVSS v3 4.1 MEDIUM

4.1^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.3 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://github.com/Forceu/Gokapi/releases/tag/v2.2.4	Product Release Notes
https://github.com/Forceu/Gokapi/security/advisories/GHSA-j6jp-78w8-34x6	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:forceu:gokapi:*:*:*:*:*:*:*:*

History

17 Jun 2026, 10:33

Type	Values Removed	Values Added
Summary		(es) Gokapi es un servidor de intercambio de archivos autoalojado con soporte para expiración automática y cifrado. Antes de la versión 2.2.4, una comprobación de autorización insuficiente en la API de reemplazo de archivos permite a un usuario con solo permiso de visibilidad de lista (UserPermListOtherUploads) eliminar el archivo de otro usuario abusando del flag deleteNewFile, eludiendo el requisito de UserPermDeleteOtherUploads. Esta vulnerabilidad se corrigió en la versión 2.2.4.

17 Mar 2026, 13:48

Type	Values Removed	Values Added
CPE		cpe:2.3:a:forceu:gokapi::::::::
First Time		Forceu Forceu gokapi
References	~~() https://github.com/Forceu/Gokapi/releases/tag/v2.2.4 -~~	() https://github.com/Forceu/Gokapi/releases/tag/v2.2.4 - Product, Release Notes
References	~~() https://github.com/Forceu/Gokapi/security/advisories/GHSA-j6jp-78w8-34x6 -~~	() https://github.com/Forceu/Gokapi/security/advisories/GHSA-j6jp-78w8-34x6 - Vendor Advisory

13 Mar 2026, 19:54

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-03-13 19:54

Updated : 2026-06-17 10:33

NVD link : CVE-2026-30943

Mitre link : CVE-2026-30943

CVE.ORG link : CVE-2026-30943

JSON object : View

Products Affected

forceu

gokapi

CWE

CWE-863

Incorrect Authorization

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