CVE-2020-10636 Explained : Impact and Mitigation
Discover the security vulnerability in Emerson OpenEnterprise SCADA Software versions up to 3.3.4. Learn about the impact, affected systems, and mitigation steps.
Emerson OpenEnterprise SCADA Software versions through 3.3.4 are affected by inadequate encryption, potentially allowing unauthorized access to user account passwords.
Understanding CVE-2020-10636
This CVE identifies a security vulnerability in Emerson's OpenEnterprise SCADA Software.
What is CVE-2020-10636?
The vulnerability in inadequate encryption could lead to the compromise of user account passwords in OpenEnterprise versions up to 3.3.4.
The Impact of CVE-2020-10636
The vulnerability poses a medium severity risk with high confidentiality impact, potentially exposing sensitive user data.
Technical Details of CVE-2020-10636
Emerson OpenEnterprise SCADA Software is affected by a specific security issue.
Vulnerability Description
The flaw in encryption implementation may allow threat actors to obtain user passwords in affected versions.
Affected Systems and Versions
- Product: OpenEnterprise SCADA Software
- Vendor: Emerson
- Versions Affected: <= 3.3.4
Exploitation Mechanism
- Attack Complexity: Low
- Attack Vector: Local
- Privileges Required: Low
- User Interaction: None
- Scope: Changed
Mitigation and Prevention
Emerson provides guidance on addressing and preventing the CVE-2020-10636 vulnerability.
Immediate Steps to Take
- Upgrade to OpenEnterprise 3.3, Service Pack 5 (3.3.5)
- Access Service Packs via Emerson SupportNet
- Contact Emerson for assistance or inquiries
Long-Term Security Practices
- Regularly update software and security patches
- Implement strong password policies and encryption practices
Patching and Updates
- Upgrade to OpenEnterprise 3.3, Service Pack 5 to resolve the vulnerability
- Details available in the downloads area on Emerson SupportNet