CVE-2021-43952 Affected versions of Atlassian Jira Server and Data Center allow unauthenticated remote attackers to restore the default configuration of fi

What is CVE-2021-43952?

CVE-2021-43952 is a medium-severity vulnerability in Atlassian Jira Data Center, published on 15 Feb 2022.

Official 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.

Weakness: CWE-352

Which versions are affected by CVE-2021-43952?

It affects 2 products.

Products include Atlassian Jira Data Center, Atlassian Jira Server.

How do I fix CVE-2021-43952?

No fix has been published for CVE-2021-43952 yet. Limit exposure of the affected software until one is available.

Is CVE-2021-43952 being exploited?

There is no known exploitation of CVE-2021-43952 in the wild and no public exploit code.

Other vulnerabilities in Atlassian Jira Data Center

• CVE-2021-26086 Atlassian Jira Server and Data Center Path Traversal Exploited Medium 5.3
• CVE-2022-0540 Auth bypass in Jira Core Server Critical 9.8
• CVE-2020-36239 Deserialization in Jira Core Data Center Critical 9.8
• CVE-2025-22167 Path traversal in Jira Software Data Center High 8.7
• CVE-2019-20419 Other in Jira Server High 7.8

All Atlassian Jira Data Center vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-25qr-gjf9-whgm.