CVE-2025-34101 – Serviio Media Server Unauthenticated Command Injection Vulnerability

The following table lists the changes that have been made to the
CVE-2025-34101 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution
of a vulnerability, and for identifying the most recent changes that may
impact the vulnerability’s severity, exploitability, or other characteristics.

  • New CVE Received
    by [email protected]

    Jul. 10, 2025

    Action Type Old Value New Value
    Added Description An unauthenticated command injection vulnerability exists in Serviio Media Server versions 1.4 through 1.8 on Windows, in the /rest/action API endpoint exposed by the console component (default port 23423). The checkStreamUrl method accepts a VIDEO parameter that is passed unsanitized to a call to cmd.exe, enabling arbitrary command execution under the privileges of the web server. No authentication is required to exploit this issue, as the REST API is exposed by default and lacks access controls.
    Added CVSS V4.0 AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
    Added CWE CWE-20
    Added CWE CWE-78
    Added CWE CWE-306
    Added Reference https://fortiguard.fortinet.com/encyclopedia/ips/44042
    Added Reference https://packetstorm.news/files/id/142387
    Added Reference https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/windows/http/serviio_checkstreamurl_cmd_exec.rb
    Added Reference https://vulncheck.com/advisories/serviio-media-server-unauthenticated-command-injection
    Added Reference https://www.exploit-db.com/exploits/42023
    Added Reference https://www.zeroscience.mk/en/vulnerabilities/ZSL-2017-5408.php
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