CVE-2020-6090 : What You Need to Know
Learn about CVE-2020-6090, a code execution vulnerability in WAGO PFC 200 03.03.10(15) allowing remote code execution. Find mitigation steps and prevention measures here.
An exploitable code execution vulnerability exists in the Web-Based Management (WBM) functionality of WAGO PFC 200 03.03.10(15). A specially crafted series of HTTP requests can cause code execution resulting in remote code execution. An attacker can make an authenticated HTTP request to trigger this vulnerability.
Understanding CVE-2020-6090
This CVE involves a code execution vulnerability in the Web-Based Management (WBM) functionality of WAGO PFC 200 03.03.10(15).
What is CVE-2020-6090?
The vulnerability allows attackers to execute code remotely by sending specially crafted HTTP requests to the affected device.
The Impact of CVE-2020-6090
Exploitation of this vulnerability can lead to remote code execution, enabling attackers to take control of the device and potentially compromise the system.
Technical Details of CVE-2020-6090
This section provides more technical insights into the CVE.
Vulnerability Description
The vulnerability lies in the Web-Based Management (WBM) functionality of WAGO PFC 200 03.03.10(15), allowing for remote code execution through crafted HTTP requests.
Affected Systems and Versions
- Product: Wago
- Version: WAGO PFC 200 03.03.10(15)
Exploitation Mechanism
Attackers can exploit this vulnerability by sending specially crafted HTTP requests to the targeted device, triggering code execution.
Mitigation and Prevention
Protecting systems from CVE-2020-6090 is crucial to prevent potential exploitation.
Immediate Steps to Take
- Apply security patches provided by the vendor promptly.
- Implement network segmentation to limit the impact of potential attacks.
- Monitor network traffic for any suspicious activity.
Long-Term Security Practices
- Regularly update and patch all software and firmware to address known vulnerabilities.
- Conduct security assessments and penetration testing to identify and mitigate potential risks.
Patching and Updates
- Stay informed about security updates and advisories from the vendor.
- Regularly check for patches and apply them to ensure system security.