CVE-2018-11552 : Vulnerability Insights and Analysis

An issue of reflected XSS vulnerability has been detected in AXON PBX 2.02, specifically in the "AXON->Auto-Dialer->Agents->Name" field. This vulnerability allows a malicious actor to execute arbitrary HTML and script code within a browser, impacting the vulnerable application.

Understanding CVE-2018-11552

This CVE involves a reflected XSS vulnerability in AXON PBX 2.02, posing a risk to the security of the application.

What is CVE-2018-11552?

The vulnerability arises from inadequate filtering of user-provided data, enabling attackers to inject and execute malicious code within the application.

The Impact of CVE-2018-11552

Exploiting this vulnerability can lead to the execution of arbitrary HTML and script code within the browser, potentially compromising the confidentiality and integrity of the affected system.

Technical Details of CVE-2018-11552

This section provides detailed technical information about the vulnerability.

Vulnerability Description

The vulnerability exists in the "AXON->Auto-Dialer->Agents->Name" field of AXON PBX 2.02 due to insufficient filtration of user-supplied data, allowing for the execution of arbitrary code.

Affected Systems and Versions

Product: AXON PBX 2.02
Vendor: N/A
Versions: N/A

Exploitation Mechanism

The vulnerability can be exploited by injecting malicious code into the affected field, enabling attackers to execute arbitrary HTML and script code within the browser.

Mitigation and Prevention

Protecting systems from CVE-2018-11552 requires immediate actions and long-term security practices.

Immediate Steps to Take

Implement input validation and proper data filtering mechanisms to prevent XSS attacks.
Regularly monitor and update security patches for the AXON PBX system.

Long-Term Security Practices

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

Patching and Updates

Ensure timely installation of security patches and updates provided by the AXON PBX vendor to mitigate the risk of exploitation.