Access Control Vulnerability in JetBrains YouTrack Software
CVE-2026-75049

6.5MEDIUM

Key Information:

Vendor

Jetbrains
Status
Youtrack
Vendor
CVE Published:
17 August 2026

What is CVE-2026-75049?

In JetBrains YouTrack versions prior to 2026.1.13903 and 2026.2.17950, an authenticated user could exploit the draft creation endpoint to access restricted articles from other projects, posing a significant risk to data confidentiality. This vulnerability underscores the importance of robust access control measures to prevent unauthorized information access within project management tools.

Affected Version(s)

YouTrack 0 < 2026.1.13903, 2026.2.17950

References

https://www.jetbrains.com/privacy-security/issues-fixed/

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.