CVE-2020-5340 : What You Need to Know
Learn about CVE-2020-5340, a vulnerability in RSA Authentication Manager versions before 8.4 P10 allowing malicious script injection. Find mitigation steps and long-term security practices here.
RSA Authentication Manager versions prior to 8.4 P10 have a stored cross-site scripting vulnerability. An attacker with advanced privileges could inject malicious scripts through the Security Console, potentially affecting other administrators.
Understanding CVE-2020-5340
What is CVE-2020-5340?
This CVE refers to a stored cross-site scripting vulnerability in RSA Authentication Manager versions before 8.4 P10, allowing an attacker to inject harmful scripts via the Security Console.
The Impact of CVE-2020-5340
The vulnerability could be exploited by a malicious administrator to store arbitrary HTML or JavaScript code, leading to potential script execution in other administrators' browsers.
Technical Details of CVE-2020-5340
Vulnerability Description
The vulnerability lies in the Security Console of RSA Authentication Manager, enabling the injection of malicious scripts.
Affected Systems and Versions
- Product: RSA Authentication Manager
- Vendor: Dell
- Versions Affected: Prior to AM 8.4 patch P10
Exploitation Mechanism
- Attack Complexity: Low
- Attack Vector: Network
- Privileges Required: High
- User Interaction: Required
- Scope: Changed
Mitigation and Prevention
Immediate Steps to Take
- Apply the patch to upgrade to version 8.4 P10 to mitigate the vulnerability.
- Monitor Security Console activities for any suspicious behavior.
Long-Term Security Practices
- Regularly update and patch RSA Authentication Manager to address security flaws.
- Educate administrators on secure coding practices to prevent script injection.
Patching and Updates
Regularly check for security updates and patches from Dell for RSA Authentication Manager.