// For flags

CVE-2021-43584

 

Severity Score

4.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

DOM-based Cross Site Scripting (XSS vulnerability in 'Tail Event Logs' functionality in Nagios Nagios Cross-Platform Agent (NCPA) before 2.4.0 allows attackers to run arbitrary code via the name element when filtering for a log.

Vulnerabilidad de Cross Site Scripting (XSS) basado en DOM en la funcionalidad 'Tail Event Logs' en Nagios Nagios Cross-Platform Agent (NCPA) anterior a 2.4.0 permite a los atacantes ejecutar código arbitrario a través del elemento de nombre al filtrar un registro.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-11-12 CVE Reserved
  • 2024-01-24 CVE Published
  • 2024-06-12 EPSS Updated
  • 2024-08-04 CVE Updated
  • 2024-08-04 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC
References (1)
URL Tag Source
URL Date SRC
https://github.com/NagiosEnterprises/ncpa/issues/830 2024-08-04
URL Date SRC
URL Date SRC
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 Cross Platform Agent
Search vendor "Nagios" for product "Nagios Cross Platform Agent"
 < 2.4.0
Search vendor "Nagios" for product "Nagios Cross Platform Agent" and version " < 2.4.0"
-
Affected