In JetBrains Hub before 2026.1 possible on sign-in account mismatch with non-SSO auth and 2FA disabled
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
High
Difficult to exploit
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
None
No disruption
CVSS Vector v3.1
Weakness Type (CWE)
Vulnerable Products 1
| Configuration | From (including) | Up to (excluding) |
|---|---|---|
|
Jetbrains Hub
cpe:2.3:a:jetbrains:hub:*:*:*:*:*:*:*:*
|
— |
2025.3.128064
|