CVE-2021-43952

published 2022-02-15

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…

Priority P4 21 medium 4.3 CVSS 3.1

AV N AC L PR N UI R S U C N I L A N

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.

Affected

6 ranges

Vendor	Product	Version range	Fixed in
atlassian	jira_data_center	< 8.13.18	8.13.18
atlassian	jira_data_center	>= 8.20.0 < 8.20.6	8.20.6
atlassian	jira_data_center	>= unspecified < 8.21.0	8.21.0
atlassian	jira_server	< 8.13.18	8.13.18
atlassian	jira_server	>= 8.20.0 < 8.20.6	8.20.6
atlassian	jira_server	>= unspecified < 8.21.0	8.21.0

CVSS provenance

nvd v3.1 4.3 MEDIUM CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

nvd v2.0 4.3 MEDIUM AV:N/AC:M/Au:N/C:N/I:P/A:N

Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.

CWE-352