CVE-2020-25557 – In CMSuno 1.6.2, an attacker can inject malicious PHP code as a “username

In CMSuno 1.6.2, an attacker can inject malicious PHP code as a “username” while changing his/her username & password. After that, when attacker logs in to the application, attacker’s code will be run. As a result of this vulnerability, authenticated user can run command on the server.

 

Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-25557

Reference (s):

• http://packetstormsecurity.com/files/161162/CMSUno-1.6.2-Remote-Code-Execution.html
• https://fatihhcelik.blogspot.com/2020/09/cmsuno-162-remote-code-execution.html