// For flags

CVE-2020-25803

Authenticated attackers with developer privileges in Crafter Studio may execute OS commands via deep inspection of FreeMarker template exposed objects.

Severity Score

7.2
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Improper Control of Dynamically-Managed Code Resources vulnerability in Crafter Studio of Crafter CMS allows authenticated developers to execute OS commands via FreeMarker template exposed objects. This issue affects: Crafter Software Crafter CMS 3.0 versions prior to 3.0.27; 3.1 versions prior to 3.1.7.

Una vulnerabilidad de Control Inapropiado de los Recursos de Código Administrados Dinámicamente en Crafter Studio de Crafter CMS, permite a los desarrolladores autenticados ejecutar comandos de Sistema Operativo por medio de los objetos expuestos de la plantilla FreeMarker. Este problema afecta a: Crafter Software Crafter CMS versiones 3.0 anteriores a 3.0.27; versiones 3.1 anteriores a 3.1.7

*Credits: Alvaro Muñoz (GitHub)
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
High
Privileges Required
High
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
None
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
  • 2020-09-22 CVE Reserved
  • 2020-10-06 CVE Published
  • 2023-03-07 EPSS Updated
  • 2024-09-16 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-913: Improper Control of Dynamically-Managed Code Resources
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Craftercms
Search vendor "Craftercms"
 Studio
Search vendor "Craftercms" for product "Studio"
 >= 3.0.0 < 3.0.27
Search vendor "Craftercms" for product "Studio" and version " >= 3.0.0 < 3.0.27"
-
Affected
Craftercms
Search vendor "Craftercms"
 Studio
Search vendor "Craftercms" for product "Studio"
 >= 3.1.0 < 3.1.7
Search vendor "Craftercms" for product "Studio" and version " >= 3.1.0 < 3.1.7"
-
Affected