CVE-2021-39121

4.3MEDIUM

Key Information

Vendor: Atlassian
Status: Jira Server; Jira Data Center
Vendor: CVE Published:; 8 September 2021

Summary

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 Version(s)

Jira Server < 8.5.18

Jira Server < 8.6.0

Jira Server < 8.13.10

CVSS V3.1

Score:

4.3

Severity:

MEDIUM

Confidentiality:

Low

Integrity:

None

Availability:

None

Attack Vector:

Network

Attack Complexity:

Low

Privileges Required:

Low

User Interaction:

None

Scope:

Unchanged

Timeline

Vulnerability published.
Sep 8, 2021
Vulnerability Reserved.
Aug 16, 2021

Collectors

NVD DatabaseMitre Database