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CVE-2023-30744

8.2 · HIGH

In SAP AS NetWeaver JAVA - versions SERVERCORE 7.50, J2EE-FRMW 7.50, CORE-TOOLS 7.50, an unauthenticated attacker can attach to an open interface and make use of an open naming and directory API to…

Published May 9, 2023CWE-306EPSS 0.62%

Overview

CVE-2023-30744 is a high-severity vulnerability. It was published on May 9, 2023 and has a CVSS 3.1 base score of 8.2 (HIGH).

This vulnerability has a CVSS 3.1 base score of 8.2, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

In SAP AS NetWeaver JAVA - versions SERVERCORE 7.50, J2EE-FRMW 7.50, CORE-TOOLS 7.50, an unauthenticated attacker can attach to an open interface and make use of an open naming and directory API to instantiate an object which has methods which can be called without further authorization and authentication.  A subsequent call to one of these methods can read or change the state of existing services without any effect on availability.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. 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.

References

Reflaunchpad.support.sap.com/#/notes/3317453Refwww.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.htmlReflaunchpad.support.sap.com/#/notes/3317453Refwww.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html

How CyberStrike helps

Frequently asked questions

What is CVE-2023-30744?

CVE-2023-30744 is a high-severity vulnerability. It was published on May 9, 2023 and has a CVSS 3.1 base score of 8.2 (HIGH).

How severe is CVE-2023-30744?

This vulnerability has a CVSS 3.1 base score of 8.2, 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-2023-30744?

Check the references section for vendor advisories, patches, and mitigation guidance. 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-2023-30744?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2023-30744 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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