EUVD-2026-23729
GHSA-chp8-j7m4-jf28
CVSS VectorNVD
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Lifecycle Timeline
7DescriptionNVD
A weakness has been identified in serge-chat serge up to 1.4TB. The impacted element is the function download_model/delete_model of the file api/src/serge/routers/model.py of the component Model API Endpoint. Executing a manipulation can lead to missing authentication. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
AnalysisAI
Missing authentication in serge-chat serge up to version 1.4TB allows unauthenticated remote attackers to manipulate the download_model and delete_model API endpoints, enabling unauthorized model file deletion and modification through the Model API Endpoint in api/src/serge/routers/model.py. The vulnerability is confirmed to have publicly available exploit code and represents a direct authentication bypass with integrity and availability impact. …
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External POC / Exploit Code
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