CVE-2020-7908 : Security Advisory and Response
Learn about CVE-2020-7908 where reverse tabnabbing was possible in JetBrains TeamCity before 2019.1.5, potentially leading to security breaches. Find out how to mitigate this vulnerability.
In JetBrains TeamCity before 2019.1.5, reverse tabnabbing was possible on several pages.
Understanding CVE-2020-7908
In this CVE, a vulnerability in JetBrains TeamCity allowed for reverse tabnabbing on multiple pages.
What is CVE-2020-7908?
Reverse tabnabbing was possible in JetBrains TeamCity before version 2019.1.5, posing a security risk on various pages.
The Impact of CVE-2020-7908
The vulnerability could potentially lead to security breaches and unauthorized access to sensitive information.
Technical Details of CVE-2020-7908
This section provides more technical insights into the CVE.
Vulnerability Description
Reverse tabnabbing was exploitable in JetBrains TeamCity versions prior to 2019.1.5.
Affected Systems and Versions
- Product: Not applicable
- Vendor: Not applicable
- Versions affected: Not applicable
Exploitation Mechanism
The vulnerability allowed for reverse tabnabbing on multiple pages within JetBrains TeamCity.
Mitigation and Prevention
Protecting systems from CVE-2020-7908 is crucial to maintaining security.
Immediate Steps to Take
- Update JetBrains TeamCity to version 2019.1.5 or newer.
- Monitor for any unauthorized access or unusual activities.
Long-Term Security Practices
- Regularly update software and apply security patches promptly.
- Conduct security audits and penetration testing to identify vulnerabilities.
Patching and Updates
Ensure all software, including JetBrains TeamCity, is regularly updated to the latest versions to mitigate security risks.