The DefaultOSWorkflowConfigurator class in Jira Server and Jira Data Center before version 8.18.1 allows remote attackers who can trick a system administrator to import their malicious workflow to execute arbitrary code via a Remote Code Execution (RCE) vulnerability. The vulnerability allowed for various problematic OSWorkflow classes to be used as part of workflows. The fix for this issue blocks usage of unsafe conditions, validators, functions and registers that are build-in into OSWorkflow library and other Jira dependencies. Atlassian-made functions or functions provided by 3rd party plugins are not affected by this fix.
History

Thu, 17 Oct 2024 16:15:00 +0000

Type Values Removed Values Added
First Time appeared Atlassian jira Data Center
Atlassian jira Server
CPEs cpe:2.3:a:atlassian:jira_data_center:*:*:*:*:*:*:*:*
cpe:2.3:a:atlassian:jira_server:*:*:*:*:*:*:*:*
Vendors & Products Atlassian jira Data Center
Atlassian jira Server
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: atlassian

Published: 2021-08-02T02:35:10.548806Z

Updated: 2024-10-17T16:03:55.792Z

Reserved: 2018-02-01T00:00:00

Link: CVE-2017-18113

cve-icon Vulnrichment

Updated: 2024-08-05T21:13:48.563Z

cve-icon NVD

Status : Modified

Published: 2021-08-02T03:15:07.110

Modified: 2024-11-21T03:19:23.123

Link: CVE-2017-18113

cve-icon Redhat

No data.