Editorial

Description

Editorial is an easy difficulty Linux machine that features a publishing web application vulnerable to Server-Side Request Forgery (SSRF). This vulnerability is leveraged to gain access to an internal running API, which is then leveraged to obtain credentials that lead to SSH access to the machine. Enumerating the system further reveals a Git repository that is leveraged to reveal credentials for a new user. The root user can be obtained by exploiting CVE-2022-24439 and the sudo configuration.