// For flags

CVE-2021-43953

 

Severity Score

4.3
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

Affected versions of Atlassian Jira Server and Data Center allow unauthenticated remote attackers to toggle the Thread Contention and CPU monitoring settings via a Cross-Site Request Forgery (CSRF) vulnerability in the /secure/admin/ViewInstrumentation.jspa endpoint. The affected versions are before version 8.13.16, and from version 8.14.0 before 8.20.5.

Las versiones afectadas de Atlassian Jira Server y Data Center permiten a los atacantes remotos no autentificados cambiar la configuración de la retención de hilos y la monitorización de la CPU a través de una vulnerabilidad de falsificación de solicitud de sitio cruzado (CSRF) en el punto final /secure/admin/ViewInstrumentation.jspa. Las versiones afectadas son anteriores a la versión 8.13.16, y desde la versión 8.14.0 hasta la 8.20.5

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2021-11-16 CVE Reserved
  • 2022-02-15 CVE Published
  • 2023-09-07 EPSS Updated
  • 2024-10-08 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-352: Cross-Site Request Forgery (CSRF)
CAPEC
References (1)
URL Tag Source
URL Date SRC
URL Date SRC
URL Date SRC
https://jira.atlassian.com/browse/JRASERVER-73170 2022-04-25
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Atlassian
Search vendor "Atlassian"
 Data Center
Search vendor "Atlassian" for product "Data Center"
 < 8.13.16
Search vendor "Atlassian" for product "Data Center" and version " < 8.13.16"
-
Affected
Atlassian
Search vendor "Atlassian"
 Data Center
Search vendor "Atlassian" for product "Data Center"
 >= 8.14.0 < 8.20.5
Search vendor "Atlassian" for product "Data Center" and version " >= 8.14.0 < 8.20.5"
-
Affected
Atlassian
Search vendor "Atlassian"
 Jira
Search vendor "Atlassian" for product "Jira"
 < 8.13.16
Search vendor "Atlassian" for product "Jira" and version " < 8.13.16"
-
Affected
Atlassian
Search vendor "Atlassian"
 Jira
Search vendor "Atlassian" for product "Jira"
 >= 8.14.0 < 8.20.5
Search vendor "Atlassian" for product "Jira" and version " >= 8.14.0 < 8.20.5"
-
Affected