53387.rar [ INSTANT ]

Restrict access to management interfaces to trusted networks only.

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

Uniguest Tripleplay (Signage and IPTV platform). Vulnerable Versions: All versions prior to 24.2.1. Restrict access to management interfaces to trusted networks

Upgrade Uniguest Tripleplay to version 24.2.1 or later immediately. 53387.rar

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

The server fails to sanitize the X-Forwarded-For header before processing it.

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: