CVE-2019-9141 Explained : Impact and Mitigation
The Zoneplayer ActiveX Control ZInsVX.dll, versions 2018.02 and earlier, has a security flaw allowing unauthorized individuals to execute arbitrary files, potentially leading to remote code execution.
Zoneplayer ActiveX Control ZInsVX.dll, versions 2018.02 and earlier, has a security flaw that allows unauthorized individuals to execute arbitrary files, potentially leading to remote code execution.
Understanding CVE-2019-9141
The vulnerability in the Zoneplayer ActiveX Control ZInsVX.dll poses a significant risk due to its potential for remote code execution.
What is CVE-2019-9141?
The ActiveX Control ZInsVX.dll, versions 2018.02 and earlier, found in Zoneplayer, has a security flaw that may enable unauthorized individuals to execute arbitrary files. This flaw can be exploited for remote code execution by manipulating the ActiveX method arguments.
The Impact of CVE-2019-9141
- CVSS Base Score: 8.8 (High Severity)
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: Required
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
Technical Details of CVE-2019-9141
The technical details of the Zoneplayer ActiveX Remote Code Execution vulnerability.
Vulnerability Description
The vulnerability in ZInsVX.dll ActiveX Control allows remote attackers to execute arbitrary files by manipulating the ActiveX method arguments, potentially leading to remote code execution.
Affected Systems and Versions
- Affected Platforms: Windows
- Affected Product: ZInsVX.dll ActiveX Control
- Affected Versions: <= 2018.12
Exploitation Mechanism
Attackers can exploit this vulnerability by setting specific arguments within the ActiveX method, enabling them to execute arbitrary files and achieve remote code execution.
Mitigation and Prevention
Effective strategies to mitigate and prevent the CVE-2019-9141 vulnerability.
Immediate Steps to Take
- Disable the ActiveX Control ZInsVX.dll if not essential for operations.
- Implement network segmentation to limit exposure.
- Monitor network traffic for any suspicious activities.
Long-Term Security Practices
- Regularly update and patch the affected ActiveX Control.
- Conduct security assessments and penetration testing to identify vulnerabilities.
Patching and Updates
- Apply security patches provided by the vendor to address the vulnerability in ZInsVX.dll ActiveX Control.