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CVE-2020-13820 Scanner

Detects 'Cross-Site Scripting (XSS)' vulnerability in Extreme Management Center affects v. 8.4.1.24.

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Short Info


Level

Medium

Type

Single Scan

Can be used by

Asset Owner

Estimated Time

10 sec

Scan only one

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CVE-2020-13820 Scanner Detail

Navigating Network Security: CVE-2020-13820 and Extreme Management Center

Understanding Extreme Management Center
Extreme Management Center (XMC) is a comprehensive network management tool that provides IT professionals with a unified platform for managing both wired and wireless infrastructure. As indicated by various guides and datasheets, it offers data-driven insights and centralized visibility from the network edge to the data center. XMC's graphical user interface streamlines troubleshooting, supports help desk tasks, and enhances problem resolution capabilities. The software's flexibility is further demonstrated through its ExtremeConnect feature, which enables integration with third-party software, and its Automations and Workflows functionality, designed to optimize network operations.

Exploring the CVE-2020-13820 Vulnerability
The CVE-2020-13820 vulnerability represents a significant security flaw found in version 8.4.1.24 of Extreme Management Center. This Cross-Site Scripting (XSS) issue arises from improper validation of user-supplied input, which can be exploited by an attacker to inject malicious scripts. An article on Medium explains that the vulnerability can be triggered through a crafted request, potentially affecting all instances of the vulnerable version.

Consequences of Exploiting CVE-2020-13820
If left unaddressed, an exploitation of CVE-2020-13820 could have dire implications for network integrity and security. Attackers could leverage this XSS vulnerability to execute arbitrary code in the context of the user's browser session, compromising confidential information and altering the behavior of the web interface. In a worst-case scenario, this could lead to unauthorized administrative actions or data theft, resulting in operational disruptions and reputational damage.

The Importance of Proactive Security
While not all readers might be members of a continuous threat exposure management platform, it is crucial to recognize the value of proactive security measures. Services like these provide vital tools, including scanners specifically designed to detect vulnerabilities such as CVE-2020-13820. By becoming a member and utilizing these resources, organizations can fortify their digital defenses and stay ahead of potential threats, ensuring ongoing protection for their network ecosystems.

 

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