CVE-2020-11852
8.8 · HIGHOverview
CVE-2020-11852 is a high-severity vulnerability affecting microfocus secure_messaging_gateway. It was published on August 7, 2020 and has a CVSS 3.1 base score of 8.8 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
DKIM key management page vulnerability on Micro Focus Secure Messaging Gateway (SMG). Affecting all SMG Appliance running releases prior to July 2020. The vulnerability could allow a logged in user with rights to generate DKIM key information to inject system commands into the call to the DKIM system command.
Remediation
Check the references section for vendor advisories and patches from microfocus. Update secure_messaging_gateway to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| microfocus | secure_messaging_gateway | >= 0, < 2020-07-01 | Affected |
Frequently Asked Questions
What is CVE-2020-11852?
CVE-2020-11852 is a high-severity vulnerability affecting microfocus secure_messaging_gateway. It was published on August 7, 2020 and has a CVSS 3.1 base score of 8.8 (HIGH).
How severe is CVE-2020-11852?
This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2020-11852?
Check the references section for vendor advisories and patches from microfocus. Update secure_messaging_gateway to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2020-11852?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-11852 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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