CVE-2021-43953

published 2022-02-15

CVE-2021-43953: Affected versions of Atlassian Jira Server and Data Center allow unauthenticated remote attackers to toggle the Thread Contention and CPU monitoring settings…

Priority P4 19 medium 4.3 CVSS 3.1

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

Affected versions of Atlassian Jira Server and Data Center allow unauthenticated remote attackers to toggle the Thread Contention and CPU monitoring settings via a Cross-Site Request Forgery (CSRF) vulnerability in the /secure/admin/ViewInstrumentation.jspa endpoint. The affected versions are before version 8.13.16, and from version 8.14.0 before 8.20.5.

Affected

10 ranges

Vendor	Product	Version range	Fixed in
atlassian	data_center	< 8.13.16	8.13.16
atlassian	data_center	>= 8.14.0 < 8.20.5	8.20.5
atlassian	jira	< 8.13.16	8.13.16
atlassian	jira	>= 8.14.0 < 8.20.5	8.20.5
atlassian	jira_data_center	>= next of 8.14.0 < unspecified	unspecified
atlassian	jira_data_center	>= unspecified < 8.13.16	8.13.16
atlassian	jira_data_center	>= unspecified < 8.20.5	8.20.5
atlassian	jira_server	>= next of 8.14.0 < unspecified	unspecified
atlassian	jira_server	>= unspecified < 8.13.16	8.13.16
atlassian	jira_server	>= unspecified < 8.20.5	8.20.5

CVSS provenance

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

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

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CWE-352