CSRF Vulnerability in Atlassian Jira Server and Data Center
CVE-2021-43952

4.3MEDIUM

Key Information:

Vendor

Atlassian
Status
Jira Server
Jira Data Center
Vendor
CVE Published:
15 February 2022

What is CVE-2021-43952?

A vulnerability exists in Atlassian Jira Server and Data Center that allows attackers to exploit a Cross-Site Request Forgery (CSRF) flaw. This enables unauthorized users to restore default configurations on certain fields by manipulating requests aimed at the /secure/admin/RestoreDefaults.jspa endpoint. The issue affects all versions prior to 8.21.0, posing a significant risk by allowing remote unauthenticated attackers to alter system settings.

Affected Version(s)

Jira Data Center < 8.21.0

Jira Server < 8.21.0

References

https://jira.atlassian.com/browse/JRASERVER-73138
x_refsource_MISC

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2021-43952 : CSRF Vulnerability in Atlassian Jira Server and Data Center