CVE-2021-41315 : What You Need to Know

The Device42 Remote Collector before 17.05.01 is vulnerable to OS command injection, allowing authenticated attackers to escalate privileges.

Understanding CVE-2021-41315

The vulnerability in the SNMP Connectivity utility of Device42 Remote Collector before 17.05.01 allows for the execution of arbitrary OS commands by authenticated users.

What is CVE-2021-41315?

The issue stems from a lack of proper user input sanitation in the SNMP Connectivity utility, enabling authenticated attackers to run malicious OS commands and elevate their privileges.

The Impact of CVE-2021-41315

The vulnerability could lead to unauthorized execution of commands on the affected system by authenticated attackers, potentially resulting in privilege escalation.

Technical Details of CVE-2021-41315

Details regarding the vulnerability and its implications.

Vulnerability Description

The Device42 Remote Collector before version 17.05.01 does not adequately sanitize user input, allowing authenticated attackers to execute arbitrary OS commands.

Affected Systems and Versions

Affected System: Device42 Remote Collector
Vulnerable Versions: Before 17.05.01

Exploitation Mechanism

Attackers with authenticated access to the console application can leverage the lack of input validation to run malicious OS commands on the target system.

Mitigation and Prevention

Measures to address and prevent the exploitation of CVE-2021-41315.

Immediate Steps to Take

Upgrade to version 17.05.01 or newer to mitigate the vulnerability.
Monitor and restrict user access to reduce the attack surface.

Long-Term Security Practices

Implement regular security training for staff to increase awareness of potential threats.
Employ network segmentation to limit the impact of successful attacks.

Patching and Updates

Apply security patches and updates promptly to address known vulnerabilities.