CVE-2021-43952

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.
CSRF
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
4.3 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
atlassianCNA
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CVEADP
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 59%
VendorProductVersion
atlassianjira_data_center
𝑥
< 8.13.18
atlassianjira_data_center
8.20.0 ≤
𝑥
< 8.20.6
atlassianjira_server
𝑥
< 8.13.18
atlassianjira_server
8.20.0 ≤
𝑥
< 8.20.6
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://jira.atlassian.com/browse/JRASERVER-73138
https://jira.atlassian.com/browse/JRASERVER-73138