CVE-2026-40351 Detail
Received
This CVE record has recently been published to the CVE List and has been included within the NVD dataset. DescriptionFastGPT is an AI Agent building platform. In versions prior to 4.14.9.5, the password-based login endpoint uses TypeScript type assertion without runtime validation, allowing an unauthenticated attacker to pass a MongoDB query operator object (e.g., {"$ne": ""}) as the password field. This NoSQL injection bypasses the password check, enabling login as any user including the root administrator. This issue has been fixed in version 4.14.9.5. Metrics
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CVSS 4.0 Severity and Vector Strings:
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Weakness Enumeration
Quick InfoCVE Dictionary Entry:CVE-2026-40351 NVD Published Date: 04/17/2026 NVD Last Modified: 04/17/2026 Source: GitHub, Inc. |
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