CVE-2017-20014 : Exploit Details and Defense Strategies

A security flaw has been discovered in WEKA INTEREST Security Scanner up to version 1.8, affecting the Webspider component and leading to a denial of service attack. This CVE impacts products that are no longer supported.

Understanding CVE-2017-20014

This CVE involves a vulnerability in the Webspider component of WEKA INTEREST Security Scanner, allowing for a denial of service attack with local access.

What is CVE-2017-20014?

The vulnerability in WEKA INTEREST Security Scanner up to version 1.8 enables attackers to cause a denial of service by manipulating an unidentified input, requiring local access for exploitation.

The Impact of CVE-2017-20014

The impact of this CVE is rated as low severity, with a CVSS base score of 2.8. It affects the availability of the system but does not compromise confidentiality or integrity.

Technical Details of CVE-2017-20014

This section provides more technical insights into the vulnerability.

Vulnerability Description

The vulnerability in the Webspider component of WEKA INTEREST Security Scanner allows for a denial of service attack through manipulation of an unidentified input.

Affected Systems and Versions

Product: INTEREST Security Scanner
Vendor: WEKA
Versions affected: 1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 1.8

Exploitation Mechanism

Attack Complexity: Low
Attack Vector: Local
Privileges Required: Low
User Interaction: Required
Scope: Unchanged

Mitigation and Prevention

To address CVE-2017-20014, follow these mitigation strategies:

Immediate Steps to Take

Disable or restrict local access to vulnerable systems.
Monitor and restrict access to the Webspider component.

Long-Term Security Practices

Regularly update and patch software to prevent vulnerabilities.
Implement network segmentation to limit the impact of potential attacks.

Patching and Updates

Apply patches or updates provided by the vendor to fix the vulnerability in WEKA INTEREST Security Scanner.