CVE-2026-57921

In JetBrains YouTrack before 2026.2.16593 improper access control allowed reading users' private data via the comment templates endpoint

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://www.jetbrains.com/privacy-security/issues-fixed/	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:jetbrains:youtrack:*:*:*:*:*:*:*:*

History

27 Jun 2026, 19:35

Type	Values Removed	Values Added
CPE		cpe:2.3:a:jetbrains:youtrack::::::::
First Time		Jetbrains Jetbrains youtrack
References	~~() https://www.jetbrains.com/privacy-security/issues-fixed/ -~~	() https://www.jetbrains.com/privacy-security/issues-fixed/ - Vendor Advisory

26 Jun 2026, 14:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-06-26 14:17

Updated : 2026-06-27 19:35

NVD link : CVE-2026-57921

Mitre link : CVE-2026-57921

CVE.ORG link : CVE-2026-57921

JSON object : View

Products Affected

jetbrains

youtrack

CWE

CWE-862

Missing Authorization

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