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CVE-2023-50164

9.8 · CRITICAL

An attacker can manipulate file upload params to enable paths traversal and under some circumstances this can lead to uploading a malicious file which can be used to perform Remote Code Execution.

Published Dec 7, 2023CWE-552EPSS 80.82%

Overview

CVE-2023-50164 is a critical-severity vulnerability. It was published on December 7, 2023 and has a CVSS 3.1 base score of 9.8 (CRITICAL).

This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

An attacker can manipulate file upload params to enable paths traversal and under some circumstances this can lead to uploading a malicious file which can be used to perform Remote Code Execution.

Users are recommended to upgrade to versions Struts 2.5.33 or Struts 6.3.0.2 or greater to fix this issue.

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

Refpacketstormsecurity.com/files/176157/Struts-S2-066-File-Upload-Remote-Code-Execution.htmlReflists.apache.org/thread/yh09b3fkf6vz5d6jdgrlvmg60lfwtqhjRefsecurity.netapp.com/advisory/ntap-20231214-0010/Refwww.openwall.com/lists/oss-security/2023/12/07/1Refpacketstormsecurity.com/files/176157/Struts-S2-066-File-Upload-Remote-Code-Execution.htmlReflists.apache.org/thread/yh09b3fkf6vz5d6jdgrlvmg60lfwtqhjRefsecurity.netapp.com/advisory/ntap-20231214-0010/Refwww.openwall.com/lists/oss-security/2023/12/07/1

How CyberStrike helps

Frequently asked questions

What is CVE-2023-50164?

CVE-2023-50164 is a critical-severity vulnerability. It was published on December 7, 2023 and has a CVSS 3.1 base score of 9.8 (CRITICAL).

How severe is CVE-2023-50164?

This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2023-50164?

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-2023-50164?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2023-50164 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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