CVE-2017-15646: XSS
Webmin before 1.860 has XSS with resultant remote code execution. Under the 'Others/File Manager' menu, there is a 'Download from remote URL' option to download a file from a remote server. After setting up a malicious server, one can wait for a file download request and then send an XSS payload that will lead to Remote Code Execution, as demonstrated by an OS command in the value attribute of a name='cmd' input element.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2017-15646?
CVE-2017-15646 is considered to have a high severity due to its potential for remote code execution through XSS.
How do I fix CVE-2017-15646?
To fix CVE-2017-15646, update Webmin to version 1.860 or later.
Who is affected by CVE-2017-15646?
CVE-2017-15646 affects Webmin versions prior to 1.860.
What type of vulnerability is CVE-2017-15646?
CVE-2017-15646 is classified as a cross-site scripting (XSS) vulnerability that can lead to remote code execution.
What can an attacker do with CVE-2017-15646?
An attacker can exploit CVE-2017-15646 to execute arbitrary code on the affected Webmin server via crafted XSS payloads.