Webmin - Remote Code Execution (CVE-2019-15107)

Webmin server is vulnerable to CVE-2019-15107, a Remote Code Execution vulnerability in the /password_change.cgi endpoint. An attacker can inject OS commands in Webmin password reset page to perform RCE on the underlying OS and take over the Webmin Server.

The risk exists that a remote unauthenticated attacker can fully compromise the server in order to steal confidential information, install ransomware, or pivot to the internal network.

Sniper can gain unauthenticated Remote Code Execution on the target system and extract multiple artefacts as evidence.

Upgrade the Webmin to the latest version.

https://nvd.nist.gov/vuln/detail/CVE-2019-15107

https://www.webmin.com/security.html