CVE-2020-13773 : Security Advisory and Response

Ivanti Endpoint Manager through 2020.1.1 is vulnerable to XSS attacks through various endpoints.

Understanding CVE-2020-13773

This CVE identifies a cross-site scripting (XSS) vulnerability in Ivanti Endpoint Manager.

What is CVE-2020-13773?

The CVE-2020-13773 vulnerability allows attackers to execute malicious scripts in a victim's browser, potentially compromising sensitive data or taking unauthorized actions.

The Impact of CVE-2020-13773

Exploitation of this vulnerability could lead to unauthorized access, data theft, or the execution of arbitrary code on affected systems.

Technical Details of CVE-2020-13773

Ivanti Endpoint Manager through version 2020.1.1 is susceptible to XSS attacks.

Vulnerability Description

The vulnerability arises from inadequate input validation in various endpoints, enabling attackers to inject and execute malicious scripts.

Affected Systems and Versions

Product: Ivanti Endpoint Manager
Versions affected: Through 2020.1.1

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious scripts via specific endpoints like /LDMS/frm_splitfrm.aspx and /LDMS/frm_taskfrm.aspx.

Mitigation and Prevention

To address CVE-2020-13773, follow these steps:

Immediate Steps to Take

Implement web application firewalls to filter and block malicious traffic.
Regularly monitor and audit web application logs for suspicious activities.
Apply security patches and updates provided by Ivanti promptly.

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and address vulnerabilities.
Educate users and administrators on safe browsing practices and the risks of XSS attacks.

Patching and Updates

Ivanti has released patches to address the XSS vulnerability. Ensure all systems running Ivanti Endpoint Manager are updated to the latest version.