// For flags

CVE-2017-15646

Webmin 1.850 - Multiple Vulnerabilities

Severity Score

6.1
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

2
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

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.

Webmin, en versiones anteriores a la 1.860, tiene XSS que puede resultar en la ejecución remota de código. En el menú "Others/File Manager", hay una opción "Download from remote URL" (descarga desde URL remota) para descargar un archivo desde un servidor remoto. Después de establecer un servidor malicioso, el atacante puede esperar una petición de descarga de archivo y entonces enviar un payload XSS que dará lugar a la ejecución remota de código. Esto ha sido demostrado por un comando de sistema operativo en el atributo valor de un elemento de entrada name='cmd'.

Webmin version 1.850 suffers from server side request forgery, cross site request forgery, and cross site scripting vulnerabilities, the last of which can lead to remote command execution.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2017-10-15 First Exploit
  • 2017-10-16 CVE Published
  • 2017-10-19 CVE Reserved
  • 2024-09-17 CVE Updated
  • 2024-09-17 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Webmin
Search vendor "Webmin"
Webmin
Search vendor "Webmin" for product "Webmin"
<= 1.850
Search vendor "Webmin" for product "Webmin" and version " <= 1.850"
-
Affected