CVE-2021-39126

published 2021-10-21

CVE-2021-39126: Affected versions of Atlassian Jira Server and Data Center allow remote attackers to modify various resources via a Cross-Site Request Forgery (CSRF)…

Priority P4 31 medium 6.5 CVSS 3.1

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

Affected versions of Atlassian Jira Server and Data Center allow remote attackers to modify various resources via a Cross-Site Request Forgery (CSRF) vulnerability, following an Information Disclosure vulnerability in the referrer headers which discloses a user's CSRF token. The affected versions are before version 8.5.10, and from version 8.6.0 before 8.13.1.

Affected

10 ranges

Vendor	Product	Version range	Fixed in
atlassian	jira_data_center	< 8.5.10	8.5.10
atlassian	jira_data_center	>= 8.6.0 < unspecified	unspecified
atlassian	jira_data_center	>= 8.6.0 < 8.13.1	8.13.1
atlassian	jira_data_center	>= unspecified < 8.5.10	8.5.10
atlassian	jira_data_center	>= unspecified < 8.13.1	8.13.1
atlassian	jira_server	< 8.5.10	8.5.10
atlassian	jira_server	>= 8.6.0 < unspecified	unspecified
atlassian	jira_server	>= 8.6.0 < 8.13.1	8.13.1
atlassian	jira_server	>= unspecified < 8.5.10	8.5.10
atlassian	jira_server	>= unspecified < 8.13.1	8.13.1

CVSS provenance

nvd v3.1 6.5 MEDIUM CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

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

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CWE-352