CVE-2020-7008 : Security Advisory and Response

VISAM VBASE Editor version 11.5.0.2 and VBASE Web-Remote Module by VISAM are affected by a vulnerability that may allow an attacker to read arbitrary files from local resources.

Understanding CVE-2020-7008

This CVE involves a relative path traversal vulnerability in VISAM VBASE Editor and VBASE Web-Remote Module.

What is CVE-2020-7008?

CVE-2020-7008 is a security vulnerability in VISAM VBASE Editor version 11.5.0.2 and VBASE Web-Remote Module that could be exploited by an attacker to access unauthorized files on the local system.

The Impact of CVE-2020-7008

The vulnerability could lead to unauthorized access to sensitive files and data stored on the affected systems, potentially compromising the confidentiality and integrity of the information.

Technical Details of CVE-2020-7008

This section provides more technical insights into the CVE.

Vulnerability Description

The vulnerability in VISAM VBASE Editor version 11.5.0.2 and VBASE Web-Remote Module allows input passed in the URL to be improperly verified, enabling an attacker to read arbitrary files from local resources.

Affected Systems and Versions

Product: VBASE Editor
Vendor: VISAM
Version: 11.5.0.2
Product: VBASE Web-Remote Module
Vendor: VISAM
Version: All versions

Exploitation Mechanism

The vulnerability arises from inadequate input validation in the URL, which can be exploited by an attacker to traverse the file system and access unauthorized files.

Mitigation and Prevention

Protecting systems from CVE-2020-7008 requires immediate actions and long-term security practices.

Immediate Steps to Take

Apply security patches provided by VISAM promptly to address the vulnerability.
Implement network segmentation to limit the impact of potential attacks.
Monitor and analyze network traffic for any suspicious activities.

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and address vulnerabilities proactively.
Educate users and administrators about safe browsing practices and the importance of cybersecurity awareness.
Keep systems and software up to date with the latest security patches and updates.

Patching and Updates

Regularly check for security advisories from VISAM and apply patches as soon as they are released to mitigate the risk of exploitation.