CVE-2025-66405
Portkey.ai Gateway: Server-Side Request Forgery (SSRF) in Custom Host
Summary
Portkey.ai Gateway: Server-Side Request Forgery (SSRF) in Custom Host
Original description
The description as published by the source.
Portkey.ai Gateway is a blazing fast AI Gateway with integrated guardrails. Prior to 1.14.0, the gateway determined the destination baseURL by prioritizing the value in the x-portkey-custom-host request header. The proxy route then appends the client-specified path to perform an external fetch. This can be maliciously used by users for SSRF attacks. This vulnerability is fixed in 1.14.0.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
References
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov
- patch github.com
- patch github.com