Unknown · Mediaflow-Proxy · CVE-2026-100391
**Name of the Vulnerable Software and Affected Versions**
MediaFlow Proxy versions prior to 2.5.0
**Description**
An issue exists in the '/proxy' endpoint where missing and incomplete destination validation of the `d` query parameter allows for server-side request forgery (SSRF). This occurs when a server is tricked into making requests to an unintended location. Remote attackers can provide arbitrary internal URLs, such as loopback addresses or cloud metadata endpoints, to retrieve full responses from the proxy server.
**Recommendations**
Update to a version newer than 2.4.9.
As a temporary mitigation, restrict access to the '/proxy' endpoint or validate the `d` parameter to prevent requests to internal network addresses.