Medium severity4.3NVD Advisory· Published Feb 15, 2022· Updated Jun 17, 2026

CVE-2021-43952

Description

Affected versions of Atlassian Jira Server and Data Center allow unauthenticated remote attackers to restore the default configuration of fields via a Cross-Site Request Forgery (CSRF) vulnerability in the /secure/admin/RestoreDefaults.jspa endpoint. The affected versions are before version 8.21.0.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Atlassian/Jira Core Data Centercpe-rescue
Range: unspecified
Atlassian/Crowd Data Center and Serverllm-fuzzy
Range: <8.21.0
Atlassian/Jira Servercpe-rescue2 versions
unspecified+ 1 more
- (no CPE)range: unspecified
- cpe:2.3:a:atlassian:jira_server:*:*:*:*:*:*:*:*range: <8.13.18
Atlassian/Jira Data Center
cpe:2.3:a:atlassian:jira_data_center:*:*:*:*:*:*:*:*
Range: <8.13.18

Patches

Vulnerability mechanics

References

jira.atlassian.com/browse/JRASERVER-73138nvdIssue TrackingVendor Advisory

News mentions

No linked articles in our index yet.

cvss	0.280
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000