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CVE-2021-39121

MEDIUM CVSS: 4.3 Published: 2021-09-08 Modified: 2026-06-17

Description

Affected versions of Atlassian Jira Server and Data Center allow authenticated remote attackers to enumerate the keys of private Jira projects via an Information Disclosure vulnerability in the /rest/api/latest/projectvalidate/key endpoint. The affected versions are before version 8.5.18, from version 8.6.0 before 8.13.10, and from version 8.14.0 before 8.18.2.

Affected Platforms

Atlassian JiraAtlassian Jira Data CenterAtlassian Jira ServerAtlassian Data Center

Weakness Type

NVD-CWE-noinfo

References