CVE-2019-12847 : Vulnerability Insights and Analysis
Learn about CVE-2019-12847, a vulnerability in JetBrains Hub versions prior to 2018.4.11298 that exposes the admin user's password in plain text within audit events for SMTPSettings. Find mitigation steps and preventive measures here.
In previous versions of JetBrains Hub, specifically those released before 2018.4.11298, the audit events pertaining to SMTPSettings displayed the admin user's password in plain text. This information is only applicable if the password has not been changed since 2017 and if the audit log still retains events from before that timeframe.
Understanding CVE-2019-12847
In JetBrains Hub versions earlier than 2018.4.11298, a security vulnerability allowed the admin user's password to be exposed in plain text in audit events related to SMTPSettings.
What is CVE-2019-12847?
CVE-2019-12847 is a vulnerability in JetBrains Hub that could lead to the disclosure of the admin user's password in plain text within audit events related to SMTPSettings.
The Impact of CVE-2019-12847
The exposure of the admin user's password in plain text could pose a significant security risk, especially if the password has not been changed since 2017 and if the audit log contains events from before that period.
Technical Details of CVE-2019-12847
In-depth technical information about the vulnerability.
Vulnerability Description
The vulnerability in JetBrains Hub versions prior to 2018.4.11298 allows the admin user's password to be visible in plain text within audit events for SMTPSettings.
Affected Systems and Versions
- Affected Systems: JetBrains Hub versions before 2018.4.11298
- Affected Versions: All versions released before 2018.4.11298
Exploitation Mechanism
The vulnerability can be exploited by accessing the audit events related to SMTPSettings in older versions of JetBrains Hub to view the admin user's password in plain text.
Mitigation and Prevention
Steps to address and prevent the CVE-2019-12847 vulnerability.
Immediate Steps to Take
- Upgrade JetBrains Hub to version 2018.4.11298 or newer to mitigate the vulnerability.
- Change the admin user's password if it has not been updated since 2017.
Long-Term Security Practices
- Regularly update software to the latest versions to address security vulnerabilities.
- Implement strong password policies and regular password changes for admin users.
Patching and Updates
Ensure that all software, including JetBrains Hub, is regularly patched and updated to the latest secure versions.