CVE-2020-15942 : Vulnerability Insights and Analysis

An information disclosure vulnerability in Web Vulnerability Scan profile of Fortinet's FortiWeb versions 6.2.x below 6.2.4 and 6.3.x below 6.3.5 may allow a remote authenticated attacker to read the password used by the FortiWeb scanner.

Understanding CVE-2020-15942

This CVE involves an information disclosure vulnerability in Fortinet's FortiWeb product.

What is CVE-2020-15942?

CVE-2020-15942 is an information disclosure vulnerability in the Web Vulnerability Scan profile of Fortinet's FortiWeb versions 6.2.x below 6.2.4 and 6.3.x below 6.3.5. It could enable a remote authenticated attacker to access the password used by the FortiWeb scanner.

The Impact of CVE-2020-15942

The vulnerability has a CVSS base score of 4.3, indicating a medium severity issue with low confidentiality impact and no integrity impact. An attacker could potentially read sensitive information.

Technical Details of CVE-2020-15942

This section provides more technical insights into the vulnerability.

Vulnerability Description

The vulnerability allows a remote authenticated attacker to read the password used by the FortiWeb scanner to access the device defined in the scan profile.

Affected Systems and Versions

Product: Fortinet FortiWeb
Vendor: Fortinet
Affected Versions: FortiWeb 6.3.4, 6.2.3

Exploitation Mechanism

The attacker needs to be authenticated remotely to exploit this vulnerability.

Mitigation and Prevention

Protect your systems from CVE-2020-15942 with these steps:

Immediate Steps to Take

Update Fortinet FortiWeb to version 6.2.4 or 6.3.5 to mitigate the vulnerability.
Monitor network traffic for any suspicious activity.

Long-Term Security Practices

Regularly review and update security configurations.
Conduct security training for employees to recognize and report potential threats.

Patching and Updates

Apply patches and updates provided by Fortinet to address security vulnerabilities promptly.