Improper Neutralization of Argument Delimiters in a Command in Jellyfin - CVE-2023-49096

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Main Vulnerability Database Vulnerabilities #VU83917

Improper Neutralization of Argument Delimiters in a Command in Jellyfin - CVE-2023-49096

Published: December 6, 2023


Vulnerability identifier: #VU83917
CSH Severity: High
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2023-49096
CWE-ID: CWE-88
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vendor: Jellyfin
Affected software:
Jellyfin

Detailed vulnerability description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to an argument injection issue within the FFmpeg codec parameters in the VideosController. A remote attacker can execute arbitrary code on the system.


How to mitigate CVE-2023-49096

Install updates from vendor's website.

Sources