CVE-2026-34082

Dify has IDOR in deleting someone else's chat conversation

CVSS 5.3 MEDIUMEPSS 0.2%CWE-284 CWE-863

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:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

Produtos afetados

langgenius · dify

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Referências

https://github.com/langgenius/dify/releases/tag/1.13.1 https://github.com/langgenius/dify/security/advisories/GHSA-fxq3-hh7x-c63p