CVE-2020-5346 Explained : Impact and Mitigation
Learn about CVE-2020-5346, a Medium severity stored cross-site scripting vulnerability in RSA Authentication Manager versions prior to 8.4 P11. Understand the impact, technical details, and mitigation steps to secure your systems.
RSA Authentication Manager versions prior to 8.4 P11 have a stored cross-site scripting vulnerability that could be exploited by a malicious administrator. Learn about the impact, technical details, and mitigation steps.
Understanding CVE-2020-5346
RSA Authentication Manager is affected by a stored cross-site scripting vulnerability that poses a risk to Security Console administrators.
What is CVE-2020-5346?
This CVE refers to a stored cross-site scripting vulnerability in RSA Authentication Manager versions prior to 8.4 P11, allowing an attacker to inject malicious scripts through the Security Console.
The Impact of CVE-2020-5346
- CVSS Base Score: 4.8 (Medium Severity)
- Attack Vector: Network
- Privileges Required: High
- User Interaction: Required
- The vulnerability could lead to the execution of arbitrary HTML or JavaScript code in the browsers of Security Console administrators.
Technical Details of CVE-2020-5346
RSA Authentication Manager's vulnerability has specific technical aspects that are crucial to understand.
Vulnerability Description
The vulnerability allows a malicious Security Console administrator to store harmful HTML or JavaScript code, which can then be executed when other administrators access the affected page.
Affected Systems and Versions
- Product: RSA Authentication Manager
- Vendor: Dell
- Affected Versions: Prior to AM 8.4 patch P11
Exploitation Mechanism
The vulnerability can be exploited by an attacker with advanced privileges to inject malicious scripts through the Security Console web interface.
Mitigation and Prevention
Protecting systems from CVE-2020-5346 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Apply the necessary patches and updates provided by Dell for RSA Authentication Manager.
- Monitor Security Console activities for any suspicious behavior.
- Educate administrators on safe browsing practices to prevent script execution.
Long-Term Security Practices
- Regularly update and patch RSA Authentication Manager to address security vulnerabilities.
- Conduct security training for administrators to enhance awareness of potential threats.
Patching and Updates
- Stay informed about security advisories and updates from Dell regarding RSA Authentication Manager.