CVE-2023-50982 Information

Description

Stud.IP 5.x through 5.3.3 allows XSS with resultant upload of executable files because upload_action and edit_action in Admin_SmileysController do not check the file extension. This leads to remote code execution with the privileges of the www-data user. The fixed versions are 5.3.4 5.2.6 5.1.7 and 5.0.9.

Reference

https://sourceforge.net/projects/studip/files/Stud.IP/5.4/ https://gitlab.studip.de/studip/studip/-/tags https://rehmeinfosec.de/labor/cve-2023-50982