// For flags

CVE-2020-35606

Webmin 1.962 - 'Package Updates' Escape Bypass RCE

Severity Score

8.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

3
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Arbitrary command execution can occur in Webmin through 1.962. Any user authorized for the Package Updates module can execute arbitrary commands with root privileges via vectors involving %0A and %0C. NOTE: this issue exists because of an incomplete fix for CVE-2019-12840.

Una ejecución de comandos arbitraria puede ocurrir en Webmin versiones hasta 1.962. Cualquier usuario autorizado para el módulo Package Updates puede ejecutar comandos arbitrarios con privilegios root por medio de vectores que involucran %0A y %0C. NOTA: este problema se presenta debido a una corrección incompleta para el CVE-2019-12840

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
Single
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2020-12-21 CVE Reserved
  • 2020-12-21 CVE Published
  • 2024-08-04 CVE Updated
  • 2024-08-04 First Exploit
  • 2024-10-25 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
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"
 <= 1.962
Search vendor "Webmin" for product "Webmin" and version " <= 1.962"
-
Affected