SB2025111107 - Two vulnerabilities in JetBrains Hub

Description

This security bulletin contains information about 2 vulnerabilities.

1) Race condition (CVE-ID: CVE-2025-64682)

CWE-ID: CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

CVSSv4: CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear

The vulnerability allows a remote user to bypass implemented security restrictions.

The vulnerability exists due to a race condition. A remote user can bypass the Agent-user limit. 

2) Race condition (CVE-ID: CVE-2025-64683)

CWE-ID: CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green

The vulnerability allows a remote user to gain access to sensitive information.

The vulnerability exists due to a race condition within the Users API. A remote user can exploit the race and gain unauthorized access to sensitive information.

Remediation

Install update from vendor's website.

References

• https://www.jetbrains.com/privacy-security/issues-fixed/#af0b87c6399484a31639aedc8f84d9e8
• https://www.jetbrains.com/privacy-security/issues-fixed/#5a2e286b1db6fb1e97a01683ab2b3375