CVE-2020-14522 : Vulnerability Insights and Analysis
Learn about CVE-2020-14522 affecting Softing Industrial Automation OPC. Uncontrolled resource consumption vulnerability may lead to denial-of-service attacks. Find mitigation steps here.
Softing Industrial Automation OPC is vulnerable to uncontrolled resource consumption, potentially leading to a denial-of-service attack.
Understanding CVE-2020-14522
Softing Industrial Automation OPC is susceptible to a denial-of-service condition due to uncontrolled resource consumption.
What is CVE-2020-14522?
This CVE refers to a vulnerability in Softing Industrial Automation OPC, where all versions before the latest build of version 4.47.0 are affected. The issue allows attackers to exploit uncontrolled resource consumption, leading to a denial-of-service scenario.
The Impact of CVE-2020-14522
The vulnerability poses a high availability impact, with a CVSS base score of 7.5, indicating a severe threat level.
Technical Details of CVE-2020-14522
Softing Industrial Automation OPC vulnerability details.
Vulnerability Description
- Vulnerability Type: Uncontrolled Resource Consumption (CWE-400)
- Description: Allows attackers to cause a denial-of-service condition
Affected Systems and Versions
- Product: OPC
- Vendor: Softing Industrial Automation
- Affected Versions: All versions prior to the latest build of version 4.47.0
Exploitation Mechanism
- Attack Complexity: Low
- Attack Vector: Network
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
Mitigation and Prevention
Protecting systems from CVE-2020-14522.
Immediate Steps to Take
- Update to the latest build of version 4.47.0
- Monitor network traffic for any suspicious activity
- Implement firewall rules to restrict unauthorized access
Long-Term Security Practices
- Regularly update software and firmware to patch vulnerabilities
- Conduct security audits and penetration testing to identify weaknesses
Patching and Updates
- Apply security patches promptly to mitigate the risk of exploitation