CVE-2020-8348 : Security Advisory and Response

A DOM-based cross-site scripting (XSS) vulnerability in Lenovo Enterprise Network Disk prior to version 6.1 patch 6 hotfix 4 allows code execution in a user's browser session.

Understanding CVE-2020-8348

A vulnerability in Lenovo Enterprise Network Disk could lead to XSS attacks, potentially compromising user sessions.

What is CVE-2020-8348?

This CVE identifies a DOM-based cross-site scripting vulnerability in Lenovo Enterprise Network Disk before version 6.1 patch 6 hotfix 4, enabling code execution in a user's browser session.

The Impact of CVE-2020-8348

CVSS Base Score: 6.1 (Medium Severity)
Attack Vector: Network
User Interaction: Required
Scope: Changed
Confidentiality Impact: Low
Integrity Impact: Low
Privileges Required: None
Availability Impact: None

Technical Details of CVE-2020-8348

This section provides detailed technical information about the vulnerability.

Vulnerability Description

The vulnerability allows attackers to execute code in an authenticated user's browser session by tricking them into visiting a malicious URL.

Affected Systems and Versions

Product: Enterprise Network Disk
Vendor: Lenovo
Affected Versions: < 6.1 patch 6 hotfix 4

Exploitation Mechanism

The vulnerability can be exploited through crafted URLs, potentially via phishing attacks.

Mitigation and Prevention

Protect your systems and data from CVE-2020-8348 with these mitigation strategies.

Immediate Steps to Take

Upgrade Lenovo Enterprise Network Disk to version 6.1 patch 6 hotfix 4
Be cautious when clicking on URLs, especially from unknown sources

Long-Term Security Practices

Regularly update software and security patches
Educate users on safe browsing practices

Patching and Updates

Contact service_support@lenovocloud.com for upgrade scheduling or obtain the patch and instructions from Lenovo's official website.