Broken Access Control (IDOR) Leading to Cross-Tenant Application Access in FastGPT
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FastGPT is an AI Agent building platform. Prior to 4.14.10.4, Broken Access Control vulnerability (IDOR/BOLA) allows any authenticated team to access and execute applications belonging to other teams by supplying a foreign appId. While the API correctly validates the team token, it does not verify that the requested application belongs to the authenticated team. This leads to cross-tenant data exposure and unauthorized execution of private AI workflows. This vulnerability is fixed in 4.14.10.4.
No remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
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