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CVE-2026-28193

MEDIUM CVSS 3.1: 5.3 EPSS 0.00%
Updated Feb 26, 2026
Jetbrains
Parameter Value
CVSS 5.3 (MEDIUM)
Affected Versions before 2025.3.121962
Fixed In 2025.3.121962
Type CWE-862 (Missing Authorization)
Vendor Jetbrains
Public PoC No

In JetBrains YouTrack before 2025.3.121962 apps were able to send requests to the app permissions endpoint

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
None
No data leak
Integrity
Low
Partial data modification
Availability
None
No disruption

CVSS Vector v3.1

Vulnerable Products 1

Configuration From (including) Up to (excluding)
Jetbrains Youtrack
cpe:2.3:a:jetbrains:youtrack:*:*:*:*:*:*:*:*
2025.3.121962