CVE-2026-49386: Medium severity JetBrains YouTrack vulnerability
Published May 29, 2026
·Updated
In JetBrains YouTrack before 2026.1.13570 improper access control allowed enumeration of restricted issues and articles on Planning Canvas
Affected Software
2 affected components
JetBrains YouTrack<2026.1.13570
JetBrains YouTrack<2026.1.13570
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
JetBrains YouTrackto a version that resolves this vulnerability.Fixed in 2026.1.13570
Event History
May 29, 2026
CVE Published
via MITRE·06:15 PM
Data Sourced
via MITRE·06:15 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·07:16 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2026-49386?
The severity of CVE-2026-49386 is medium with a CVSS score of 6.5.
2
How do I fix CVE-2026-49386?
To fix CVE-2026-49386, upgrade to JetBrains YouTrack version 2026.1.13570 or later.
3
What vulnerabilities does CVE-2026-49386 expose?
CVE-2026-49386 exposes improper access control, allowing enumeration of restricted issues and articles.
4
Which version of JetBrains YouTrack is affected by CVE-2026-49386?
JetBrains YouTrack versions before 2026.1.13570 are affected by CVE-2026-49386.
5
When was CVE-2026-49386 published?
CVE-2026-49386 was published on May 29, 2026.