CVE-2020-6304
7.5 · HIGHOverview
CVE-2020-6304 is a high-severity vulnerability affecting sap netweaver_internet_communication_manager_\(kernel\). It was published on January 14, 2020 and has a CVSS 3.1 base score of 7.5 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Improper input validation in SAP NetWeaver Internet Communication Manager (update provided in KRNL32NUC & KRNL32UC 7.21, 7.21EXT, 7.22, 7.22EXT KRNL64NUC & KRNL64UC 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49 KERNEL 7.21, 7.49, 7.53) allows an attacker to prevent users from accessing its services through a denial of service.
Remediation
Check the references section for vendor advisories and patches from sap. Update netweaver_internet_communication_manager_\(kernel\) 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 |
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Frequently Asked Questions
What is CVE-2020-6304?
CVE-2020-6304 is a high-severity vulnerability affecting sap netweaver_internet_communication_manager_\(kernel\). It was published on January 14, 2020 and has a CVSS 3.1 base score of 7.5 (HIGH).
How severe is CVE-2020-6304?
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2020-6304?
Check the references section for vendor advisories and patches from sap. Update netweaver_internet_communication_manager_\(kernel\) 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-2020-6304?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-6304 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.
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