CVE-2019-17445 : What You Need to Know

A vulnerability has been identified in Eracent EDA, EPA, EPM, EUA, FLW, and SUM Agent until version 10.2.26, allowing manipulation of the agent executable to copy files from the filesystem to different locations by exploiting Symbolic Link Following.

Understanding CVE-2019-17445

This CVE pertains to a security issue in Eracent EDA, EPA, EPM, EUA, FLW, and SUM Agent versions up to 10.2.26.

What is CVE-2019-17445?

This CVE describes a vulnerability that enables attackers to manipulate the agent executable to copy files to various locations through Symbolic Link Following.

The Impact of CVE-2019-17445

The exploitation of this vulnerability could lead to unauthorized copying of sensitive files, potentially compromising the integrity and confidentiality of data.

Technical Details of CVE-2019-17445

This section provides more in-depth technical insights into the CVE.

Vulnerability Description

The vulnerability allows for the unauthorized copying of files by manipulating the agent executable through Symbolic Link Following.

Affected Systems and Versions

Eracent EDA, EPA, EPM, EUA, FLW, and SUM Agent until version 10.2.26

Exploitation Mechanism

Attackers can exploit Symbolic Link Following to trick the agent executable into copying files from the filesystem to unintended locations.

Mitigation and Prevention

Protecting systems from CVE-2019-17445 requires immediate actions and long-term security practices.

Immediate Steps to Take

Update Eracent EDA, EPA, EPM, EUA, FLW, and SUM Agent to version 10.2.27 or higher to patch the vulnerability.
Monitor file operations and access to detect any suspicious activities.

Long-Term Security Practices

Implement the principle of least privilege to restrict access rights for agents.
Regularly audit and review file system permissions to prevent unauthorized file copying.

Patching and Updates

Apply security patches and updates provided by Eracent to address the vulnerability effectively.