CVE-2019-3762 : Vulnerability Insights and Analysis
Learn about CVE-2019-3762 affecting Dell's Data Protection Central versions 1.0, 1.0.1, 18.1, 18.2, and 19.1. Discover the impact, technical details, and mitigation steps for this high-severity vulnerability.
Data Protection Central versions 1.0, 1.0.1, 18.1, 18.2, and 19.1 by Dell contain an Improper Certificate Chain of Trust Vulnerability that could be exploited by attackers. This CVE was published on September 4, 2019.
Understanding CVE-2019-3762
This CVE involves a vulnerability in Dell's Data Protection Central software related to an improper certificate chain of trust.
What is CVE-2019-3762?
The vulnerability in various versions of Data Protection Central allows attackers to impersonate a legitimate system and compromise data integrity by exploiting an improper certificate chain of trust.
The Impact of CVE-2019-3762
The vulnerability has a CVSS base score of 7.5, indicating a high severity level. It poses a risk of integrity impact, allowing remote attackers to exploit the system without authentication.
Technical Details of CVE-2019-3762
Data Protection Central's vulnerability has the following technical details:
Vulnerability Description
The vulnerability is categorized under CWE-296, involving the improper following of a certificate's chain of trust.
Affected Systems and Versions
- Product: Data Protection Central
- Vendor: Dell
- Affected Versions: 1.0, 1.0.1, 18.1, 18.2, 19.1
Exploitation Mechanism
Attackers can exploit this vulnerability remotely without authentication by acquiring a CA signed certificate from Data Protection Central to impersonate a legitimate system.
Mitigation and Prevention
To address CVE-2019-3762, consider the following steps:
Immediate Steps to Take
- Apply security patches provided by Dell promptly.
- Monitor network traffic for any suspicious activities.
- Restrict access to vulnerable systems.
Long-Term Security Practices
- Regularly update and patch software to prevent vulnerabilities.
- Implement network segmentation to limit the impact of potential attacks.
- Conduct security training for employees to enhance awareness.
Patching and Updates
Ensure that Data Protection Central is updated with the latest security patches from Dell to mitigate the vulnerability.