CVE-2019-8278 : Security Advisory and Response

CVE-2019-8278 was published on February 14, 2019, by Kaspersky Lab. It involves a Remote Code Execution vulnerability due to Stored Cross-Site Scripting (XSS) in Invision Power Board versions 3.3.1 - 3.4.8.

Understanding CVE-2019-8278

This CVE identifies a critical security issue in Invision Power Board software that could lead to Remote Code Execution.

What is CVE-2019-8278?

CVE-2019-8278 is a vulnerability that allows attackers to execute malicious code remotely by exploiting Stored Cross-Site Scripting in Invision Power Board versions 3.3.1 - 3.4.8.

The Impact of CVE-2019-8278

The vulnerability poses a severe risk as it enables attackers to execute arbitrary code on affected systems, potentially leading to unauthorized access, data theft, and system compromise.

Technical Details of CVE-2019-8278

This section provides detailed technical information about the vulnerability.

Vulnerability Description

The vulnerability arises from Stored Cross-Site Scripting (XSS) in Invision Power Board versions 3.3.1 - 3.4.8, allowing for Remote Code Execution.

Affected Systems and Versions

Product: Invision Power Board
Vendor: Kaspersky Lab
Versions: 3.3.1 - 3.4.8

Exploitation Mechanism

The vulnerability can be exploited by injecting malicious scripts into the application, which, when executed, can lead to Remote Code Execution.

Mitigation and Prevention

To address CVE-2019-8278, follow these mitigation strategies:

Immediate Steps to Take

Update Invision Power Board to a patched version that addresses the vulnerability.
Implement web application firewalls to filter and block malicious traffic.
Regularly monitor and audit web application logs for suspicious activities.

Long-Term Security Practices

Conduct regular security assessments and penetration testing on web applications.
Educate developers and administrators on secure coding practices to prevent XSS vulnerabilities.
Stay informed about security updates and patches for all software components.

Patching and Updates

Apply security patches provided by Invision Power Board promptly to mitigate the vulnerability.