CVE-2017-11380 : What You Need to Know

A vulnerability in Trend Micro Deep Discovery Director 1.1 could allow an attacker to access encrypted backup records using a fixed password.

Understanding CVE-2017-11380

This CVE involves insecure permissions in the encryption of backup records in Trend Micro Deep Discovery Director 1.1.

What is CVE-2017-11380?

The issue stems from the use of a static password to encrypt backup records, potentially allowing unauthorized access to sensitive data.

The Impact of CVE-2017-11380

The vulnerability could lead to unauthorized access to backup records, compromising the confidentiality and integrity of data stored in Trend Micro Deep Discovery Director 1.1.

Technical Details of CVE-2017-11380

The technical aspects of the vulnerability in Trend Micro Deep Discovery Director 1.1.

Vulnerability Description

Backup records encrypted with a fixed password
Possibility of identical password usage across all virtual appliance instances

Affected Systems and Versions

Product: Trend Micro Deep Discovery Director
Vendor: Trend Micro, Inc.
Version: 1.1

Exploitation Mechanism

Exploiting the static password used for encryption
Gaining unauthorized access to backup records

Mitigation and Prevention

Steps to address and prevent the CVE-2017-11380 vulnerability.

Immediate Steps to Take

Change the default password for encryption
Implement strong, unique passwords for backup records
Monitor access to backup archives for any unauthorized activity

Long-Term Security Practices

Regularly update and patch Trend Micro Deep Discovery Director
Conduct security audits to identify vulnerabilities
Train staff on secure password practices and data encryption

Patching and Updates

Apply patches and updates provided by Trend Micro to address the vulnerability
Stay informed about security advisories and best practices for securing backup records