CyberRota Analysis
AI-GeneratedA CORS misconfiguration in the local API server from versions prior to 0.8.4 allows network-adjacent attackers to bypass trusted host restrictions, potentially exposing sensitive functionalities. This vulnerability enables unauthorized access to the OpenAI-compatible API, allowing attackers to perform inference, enumerate models, and access cross-origin responses without authentication. Organizations utilizing this API should prioritize patching to mitigate the risk of exploitation by local network attackers or those leveraging DNS rebinding techniques.
Public Exploit Signal
A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.
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Original NVD Description
Jan through 0.8.4, fixed in commit 3e1c1e7, contains a CORS misconfiguration vulnerability in its local API server that allows network-adjacent attackers to bypass trusted host restrictions by exploiting the server's replacement of user-configured trusted hosts with a wildcard that reflects arbitrary origins with credentials. Attackers on the local network or using DNS rebinding can reach the unauthenticated OpenAI-compatible API to perform inference, enumerate models, invoke MCP tools, and read cross-origin responses.