CVE-2018-0667 : Vulnerability Insights and Analysis
Learn about CVE-2018-0667, a vulnerability in Installer of INplc SDK Express and Pro+ versions 3.08 and earlier, allowing unauthorized privilege escalation via a malicious DLL file.
A vulnerability related to an untrusted search path has been identified in the Installer of INplc SDK Express versions 3.08 and earlier, as well as the Installer of INplc SDK Pro+ versions 3.08 and earlier. Exploitation of this vulnerability could result in an unauthorized individual obtaining elevated privileges by means of a malicious DLL file located in an undisclosed directory.
Understanding CVE-2018-0667
This CVE involves an untrusted search path vulnerability in specific versions of the INplc SDK Express and Pro+ installers.
What is CVE-2018-0667?
The vulnerability allows an attacker to gain elevated privileges by placing a malicious DLL file in an unspecified directory through the affected installers.
The Impact of CVE-2018-0667
Exploitation of this vulnerability could lead to unauthorized individuals gaining elevated privileges on the system, potentially compromising its security.
Technical Details of CVE-2018-0667
This section provides more technical insights into the vulnerability.
Vulnerability Description
The vulnerability lies in the Installer of INplc SDK Express 3.08 and earlier and Installer of INplc SDK Pro+ 3.08 and earlier, enabling privilege escalation through a malicious DLL file.
Affected Systems and Versions
- Product: Installer of INplc SDK Express 3.08 and earlier, Installer of INplc SDK Pro+ 3.08 and earlier
- Vendor: MICRONET CORPORATION
Exploitation Mechanism
The vulnerability can be exploited by placing a Trojan horse DLL in an undisclosed directory, allowing an attacker to gain unauthorized elevated privileges.
Mitigation and Prevention
Protecting systems from CVE-2018-0667 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Update to a patched version of the INplc SDK Express and Pro+ installers.
- Monitor system directories for any suspicious DLL files.
Long-Term Security Practices
- Implement secure coding practices to prevent DLL hijacking vulnerabilities.
- Regularly update and patch software to address known vulnerabilities.
Patching and Updates
Ensure that the INplc SDK Express and Pro+ installers are updated to versions that address the untrusted search path vulnerability.