CVE-2019-6534 : Exploit Details and Defense Strategies
Learn about CVE-2019-6534, a vulnerability in Gemalto Sentinel UltraPro Client Library versions 1.3.0, 1.3.1, and 1.3.2 allowing unauthorized file execution. Find mitigation steps and preventive measures here.
A security flaw in Gemalto Sentinel UltraPro Client Library versions 1.3.0, 1.3.1, and 1.3.2 allows unauthorized users to execute harmful files.
Understanding CVE-2019-6534
This CVE involves an uncontrolled search path element vulnerability in Gemalto Sentinel UltraPro Client Library versions 1.3.0, 1.3.1, and 1.3.2.
What is CVE-2019-6534?
The vulnerability in the Gemalto Sentinel UltraPro Client Library versions 1.3.0, 1.3.1, and 1.3.2 permits an unauthorized user to load and run a harmful file.
The Impact of CVE-2019-6534
Exploitation of this vulnerability could lead to unauthorized execution of malicious files, potentially compromising the security and integrity of the affected systems.
Technical Details of CVE-2019-6534
This section provides more in-depth technical information about the CVE.
Vulnerability Description
The uncontrolled search path element vulnerability in Gemalto Sentinel UltraPro Client Library versions 1.3.0, 1.3.1, and 1.3.2 enables attackers to load and execute malicious files.
Affected Systems and Versions
- Product: Sentinel UltraPro
- Vendor: Gemalto
- Affected Versions: Client Library ux32w.dll Version 1.3.0, 1.3.1, 1.3.2
Exploitation Mechanism
The vulnerability allows unauthorized users to exploit the search path element, loading and executing harmful files.
Mitigation and Prevention
Protecting systems from CVE-2019-6534 is crucial to maintaining security.
Immediate Steps to Take
- Update affected Gemalto Sentinel UltraPro Client Library versions to patched releases.
- Implement file integrity monitoring to detect unauthorized file executions.
- Restrict access to vulnerable systems to authorized personnel only.
Long-Term Security Practices
- Regularly monitor and update software to address security vulnerabilities promptly.
- Conduct security assessments and penetration testing to identify and remediate potential weaknesses.
Patching and Updates
- Apply security patches provided by Gemalto promptly to address the vulnerability and enhance system security.