CVE-2020-13793 : Security Advisory and Response
Learn about CVE-2020-13793, a vulnerability in Ivanti DSM netinst 5.1 allowing unauthorized access to Active Directory credentials. Find mitigation steps and long-term security practices here.
CVE-2020-13793 was published on June 23, 2020, and relates to the unsafe storage of AD credentials in Ivanti DSM netinst 5.1 due to a static, hard-coded encryption key.
Understanding CVE-2020-13793
This CVE entry highlights a security vulnerability in Ivanti DSM netinst 5.1 that could lead to the exposure of Active Directory credentials.
What is CVE-2020-13793?
The vulnerability involves the insecure storage of AD credentials within Ivanti DSM netinst 5.1, caused by the use of a static and hard-coded encryption key.
The Impact of CVE-2020-13793
The exploitation of this vulnerability could result in unauthorized access to sensitive Active Directory credentials, potentially leading to data breaches and unauthorized system access.
Technical Details of CVE-2020-13793
This section delves into the specifics of the vulnerability.
Vulnerability Description
The issue stems from the improper storage of AD credentials in Ivanti DSM netinst 5.1, where a static encryption key is utilized, making the credentials vulnerable to unauthorized access.
Affected Systems and Versions
- Product: Ivanti DSM netinst 5.1
- Vendor: Ivanti
- Versions: All versions are affected
Exploitation Mechanism
The vulnerability can be exploited by malicious actors who could potentially retrieve the hard-coded encryption key and gain access to stored AD credentials.
Mitigation and Prevention
Protecting systems from CVE-2020-13793 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Disable or restrict access to affected systems if possible.
- Monitor network traffic for any suspicious activities.
- Implement strong password policies and consider changing AD credentials.
Long-Term Security Practices
- Regularly update and patch Ivanti DSM netinst to mitigate known vulnerabilities.
- Implement secure coding practices to avoid hard-coded encryption keys.
Patching and Updates
- Apply security patches provided by Ivanti to address the vulnerability and enhance system security.