CVE-2026-34082

Dify is an open-source LLM app development platform. Prior to 1.13.1, the method `DELETE /console/api/installed-apps/<appId>/conversations/<conversationId>` has poor authorization checking and allows any Dify-authenticated user to delete someone else's chat history. Version 1.13.1 patches the issue.

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/langgenius/dify/releases/tag/1.13.1	Release Notes
https://github.com/langgenius/dify/security/advisories/GHSA-fxq3-hh7x-c63p	Exploit Vendor Advisory
https://github.com/langgenius/dify/security/advisories/GHSA-fxq3-hh7x-c63p	Exploit Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:dify:dify:*:*:*:*:*:*:*:*

History

26 Oct 2026, 00:10

Type	Values Removed	Values Added
Summary		(es) Dify es una plataforma de desarrollo de aplicaciones LLM de código abierto. Antes de la versión 1.13.1, el método ’DELETE /console/api/installed-apps/[appId]/conversations/[conversationId]’ tenía una comprobación de autorización deficiente y permitía a cualquier usuario autenticado en Dify eliminar el historial de chat de otra persona. La versión 1.13.1 corrige el problema.

Information

Published : 2026-04-20 23:16

Updated : 2026-10-26 00:10

NVD link : CVE-2026-34082

Mitre link : CVE-2026-34082

CVE.ORG link : CVE-2026-34082

JSON object : View

Products Affected

dify

dify

CWE

CWE-284

Improper Access Control

CWE-863

Incorrect Authorization

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