// For flags

CVE-2021-25296

Nagios XI OS Command Injection

Severity Score

8.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

4
*Multiple Sources

Exploited in Wild

Yes
*KEV

Decision

-
*SSVC
Descriptions

Nagios XI version xi-5.7.5 is affected by OS command injection. The vulnerability exists in the file /usr/local/nagiosxi/html/includes/configwizards/windowswmi/windowswmi.inc.php due to improper sanitization of authenticated user-controlled input by a single HTTP request, which can lead to OS command injection on the Nagios XI server.

Nagios XI versión xi-5.7.5, esta afectada por una inyección de comandos del Sistema Operativo. La vulnerabilidad se presenta en el archivo /usr/local/nagiosxi/html/includes/configwizards/windowswmi/windowswmi.inc.php debido a un saneamiento inapropiado de la entrada controlada por el usuario autenticado mediante una única petición HTTP, que puede conllevar a una inyección de comandos del el servidor de Nagios XI

Nagios XI version 5.7.5 suffers from a cross site scripting and multiple remote code execution vulnerabilities.

Nagios XI contains a vulnerability which can lead to OS command injection on the Nagios XI server.

*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
  • 2021-01-18 CVE Reserved
  • 2021-02-15 CVE Published
  • 2022-01-18 Exploited in Wild
  • 2022-02-01 KEV Due Date
  • 2024-08-03 CVE Updated
  • 2024-08-03 First Exploit
  • 2024-11-02 EPSS Updated
CWE
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Nagios
Search vendor "Nagios"
Nagios Xi
Search vendor "Nagios" for product "Nagios Xi"
5.7.5
Search vendor "Nagios" for product "Nagios Xi" and version "5.7.5"
-
Affected