// For flags

CVE-2020-11420

 

Severity Score

6.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

UPS Adapter CS141 before 1.90 allows Directory Traversal. An attacker with Admin or Engineer login credentials could exploit the vulnerability by manipulating variables that reference files and by doing this achieve access to files and directories outside the web root folder. An attacker may access arbitrary files and directories stored in the file system, but integrity of the files are not jeopardized as attacker have read access rights only.

UPS Adapter CS141 versiones anteriores a la versión 1.90, permite un Salto de Directorio. Un atacante con credenciales de inicio de sesión Admin o Engineer podría explotar la vulnerabilidad al manipular las variables que hacen referencia a los archivos y, de este modo, lograr el acceso a los archivos y directorios fuera de la carpeta web root. Un atacante puede acceder a archivos y directorios arbitrarios almacenados en el sistema de archivos, pero la integridad de los archivos no es comprometida ya que el atacante sólo tiene derechos de acceso de lectura.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
Single
Confidentiality
Partial
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2020-03-31 CVE Reserved
  • 2020-04-27 CVE Published
  • 2023-03-08 EPSS Updated
  • 2024-08-04 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Abb
Search vendor "Abb"
 Cs141 Firmware
Search vendor "Abb" for product "Cs141 Firmware"
 >= 1.66 <= 1.88
Search vendor "Abb" for product "Cs141 Firmware" and version " >= 1.66 <= 1.88"
-
Affected
in Abb
Search vendor "Abb"
 Cs141
Search vendor "Abb" for product "Cs141"
--
Safe
Generex
Search vendor "Generex"
 Cs141 Firmware
Search vendor "Generex" for product "Cs141 Firmware"
 < 1.90
Search vendor "Generex" for product "Cs141 Firmware" and version " < 1.90"
-
Affected
in Generex
Search vendor "Generex"
 Cs141
Search vendor "Generex" for product "Cs141"
--
Safe