CVE-2021-42132 : Vulnerability Insights and Analysis
Learn about CVE-2021-42132, a Command Injection vulnerability in Ivanti Avalanche allowing arbitrary command execution. Take immediate steps to update and secure your system.
A command Injection vulnerability exists in Ivanti Avalanche before 6.3.3, allowing arbitrary command execution.
Understanding CVE-2021-42132
A vulnerability in Ivanti Avalanche can be exploited by an attacker with access to the Inforail Service.
What is CVE-2021-42132?
This CVE refers to a Command Injection vulnerability in Ivanti Avalanche, enabling unauthorized command execution.
The Impact of CVE-2021-42132
- An attacker with access to the Inforail Service can execute arbitrary commands.
Technical Details of CVE-2021-42132
The following technical aspects of the vulnerability are crucial.
Vulnerability Description
- Command Injection vulnerability in Ivanti Avalanche before 6.3.3
Affected Systems and Versions
- Product: Ivanti Avalanche
- Version: 6.3.3
Exploitation Mechanism
- Attacker gaining access to the Inforail Service
Mitigation and Prevention
Actions to mitigate this security risk are essential.
Immediate Steps to Take
- Update Ivanti Avalanche to version 6.3.3.
- Restrict access to the Inforail Service.
Long-Term Security Practices
- Conduct regular security assessments.
- Train employees on cybersecurity best practices.
- Implement network segmentation.
Patching and Updates
- Stay informed about security updates.
- Apply patches promptly.