CVE-2017-10829 : Exploit Details and Defense Strategies

A vulnerability related to an untrusted search path has been identified in the Remote Support Tool (Enkaku Support Tool) affecting versions distributed through the website until August 10, 2017. Attackers can exploit this vulnerability to elevate privileges using a disguised DLL.

Understanding CVE-2017-10829

This CVE involves an untrusted search path vulnerability in the Remote Support Tool (Enkaku Support Tool).

What is CVE-2017-10829?

CVE-2017-10829 is a security vulnerability found in all versions of the Remote Support Tool (Enkaku Support Tool) distributed through the website until August 10, 2017. It allows attackers to escalate their privileges by utilizing a DLL disguised as a Trojan horse.

The Impact of CVE-2017-10829

Exploiting this vulnerability can lead to attackers gaining elevated privileges on the affected systems, potentially compromising sensitive data and system integrity.

Technical Details of CVE-2017-10829

This section provides more technical insights into the vulnerability.

Vulnerability Description

The vulnerability involves an untrusted search path in the Remote Support Tool (Enkaku Support Tool), enabling attackers to use a DLL disguised as a Trojan horse to elevate their privileges.

Affected Systems and Versions

Product: Remote Support Tool (Enkaku Support Tool)
Vendors: NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION, NIPPON TELEGRAPH AND TELEPHONE WEST CORPORATION
Versions: All versions distributed through the website till August 10, 2017

Exploitation Mechanism

Attackers can exploit this vulnerability by placing a malicious DLL file in any directory, allowing them to gain elevated privileges on the system.

Mitigation and Prevention

Protecting systems from CVE-2017-10829 requires immediate actions and long-term security practices.

Immediate Steps to Take

Update the Remote Support Tool to a patched version that addresses the vulnerability.
Implement strict directory access controls to prevent unauthorized DLL execution.

Long-Term Security Practices

Regularly monitor and audit DLL files on the system for any suspicious activity.
Educate users on safe software installation practices to avoid malicious DLL injections.

Patching and Updates

Apply security patches provided by the vendors to fix the vulnerability and enhance system security.