CVE-2020-14174: Atlassian Jira

Medium severity, CVSS 4.3. EPSS: 1.2% chance of exploitation in the next 30 days.

Affected versions of Atlassian Jira Server and Data Center allow remote attackers to view titles of a private project via an Insecure Direct Object References (IDOR) vulnerability in the Administration Permission Helper. The affected versions are before version 7.13.6, from version 8.0.0 before 8.5.7, from version 8.6.0 before 8.9.2, and from version 8.10.0 before 8.10.1.

Affected products

• Atlassian Jira: before 7.13.16 (fixed in 7.13.16)
• Atlassian Jira Data Center: from 8.0.0, before 8.5.7 (fixed in 8.5.7); from 8.6.0, before 8.9.2 (fixed in 8.9.2); version 8.10.0 only
• Atlassian Jira Server: from 8.0.0, before 8.5.7 (fixed in 8.5.7); from 8.6.0, before 8.9.2 (fixed in 8.9.2); version 8.10.0 only
• Atlassian Jira Software Data Center: before 7.13.16 (fixed in 7.13.16)

Published 2020-07-13. Last modified 2026-06-17.