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CVE-2023-41047

6.2 · MEDIUM

OctoPrint is a web interface for 3D printers.

Published Oct 9, 2023CWE-1336EPSS 0.59%

Overview

CVE-2023-41047 is a medium-severity vulnerability. It was published on October 9, 2023 and has a CVSS 3.1 base score of 6.2 (MEDIUM).

This vulnerability has a CVSS 3.1 base score of 6.2, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

Technical description

OctoPrint is a web interface for 3D printers. OctoPrint versions up until and including 1.9.2 contain a vulnerability that allows malicious admins to configure a specially crafted GCODE script that will allow code execution during rendering of that script. An attacker might use this to extract data managed by OctoPrint, or manipulate data managed by OctoPrint, as well as execute arbitrary commands with the rights of the OctoPrint process on the server system. OctoPrint versions from 1.9.3 onward have been patched. Administrators of OctoPrint instances are advised to make sure they can trust all other administrators on their instance and to also not blindly configure arbitrary GCODE scripts found online or provided to them by third parties.

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

GitHubgithub.com/OctoPrint/OctoPrint/commit/d0072cff894509c77e243d6562245ad3079e17dbGitHubgithub.com/OctoPrint/OctoPrint/releases/tag/1.9.3GitHubgithub.com/OctoPrint/OctoPrint/security/advisories/GHSA-fwfg-vprh-97phGitHubgithub.com/OctoPrint/OctoPrint/commit/d0072cff894509c77e243d6562245ad3079e17dbGitHubgithub.com/OctoPrint/OctoPrint/releases/tag/1.9.3GitHubgithub.com/OctoPrint/OctoPrint/security/advisories/GHSA-fwfg-vprh-97ph

How CyberStrike helps

Frequently asked questions

What is CVE-2023-41047?

CVE-2023-41047 is a medium-severity vulnerability. It was published on October 9, 2023 and has a CVSS 3.1 base score of 6.2 (MEDIUM).

How severe is CVE-2023-41047?

This vulnerability has a CVSS 3.1 base score of 6.2, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2023-41047?

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-2023-41047?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2023-41047 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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