53387.rar -

By injecting specific payloads into this header, an attacker can trick the server into executing arbitrary system commands with the privileges of the web service. Mitigation To address this vulnerability, administrators should:

Uniguest Tripleplay (Signage and IPTV platform). Vulnerable Versions: All versions prior to 24.2.1.

HTTP GET request with a malicious X-Forwarded-For header. Technical Analysis 53387.rar

Restrict access to management interfaces to trusted networks only.

The server fails to sanitize the X-Forwarded-For header before processing it. By injecting specific payloads into this header, an

Unauthenticated Remote Code Execution (RCE).

The flaw stems from via improper handling of the X-Forwarded-For header in HTTP GET requests. 53387.rar

The "53387.rar" archive typically contains a proof-of-concept (PoC) or exploit script (often seen on platforms like Exploit-DB ) that demonstrates the following: