CVE-2020-5590 : What You Need to Know

A directory traversal vulnerability in EC-CUBE versions 3.0.0 to 3.0.18 and 4.0.0 to 4.0.3 allows remote authenticated attackers to delete arbitrary files and directories on the server.

Understanding CVE-2020-5590

This CVE identifies a security flaw in EC-CUBE that enables attackers to manipulate server files and directories.

What is CVE-2020-5590?

The vulnerability in EC-CUBE versions 3.0.0 to 3.0.18 and 4.0.0 to 4.0.3 permits remote authenticated attackers to delete files and directories on the server through unspecified methods.

The Impact of CVE-2020-5590

The vulnerability poses a risk of unauthorized file deletion and directory manipulation by attackers with authenticated access to the server.

Technical Details of CVE-2020-5590

This section delves into the technical aspects of the CVE.

Vulnerability Description

The flaw allows remote authenticated attackers to delete arbitrary files and directories on the server.

Affected Systems and Versions

Product: EC-CUBE
Vendor: EC-CUBE CO.,LTD.
Versions Affected: 3.0.0 to 3.0.18 and 4.0.0 to 4.0.3

Exploitation Mechanism

Attackers with remote authenticated access can exploit the vulnerability to delete files and directories on the server.

Mitigation and Prevention

Protect your systems from CVE-2020-5590 with these security measures.

Immediate Steps to Take

Apply security patches provided by EC-CUBE promptly.
Monitor server logs for any suspicious activities.
Restrict access to sensitive directories.

Long-Term Security Practices

Conduct regular security audits and vulnerability assessments.
Educate users on secure authentication practices.
Implement access controls to limit file manipulation permissions.

Patching and Updates

Regularly update EC-CUBE to the latest versions to ensure security patches are in place.