A vulnerability has been found in OctoPrint up to 1.3.9 and classified as critical. This vulnerability affects an unknown functionality of the component Service Port 8081. The manipulation as part of a HTTP Requests leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

** DISPUTED ** OctoPrint through 1.3.9 allows remote attackers to obtain sensitive information or cause a denial of service via HTTP requests on port 8081. NOTE: the vendor disputes the significance of this report because their documentation states that with "blind port forwarding ... Putting OctoPrint onto the public internet is a terrible idea, and I really can't emphasize that enough."

The weakness was shared 09/07/2018 (Website). The advisory is available at github.com. This vulnerability was named CVE-2018-16710 since 09/07/2018. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1592 by the MITRE ATT&CK project.

Proper firewalling of tcp/8081 is able to address this issue.

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• OctoPrint

Version

• 1.3.0
• 1.3.1
• 1.3.2
• 1.3.3
• 1.3.4
• 1.3.5
• 1.3.6
• 1.3.7
• 1.3.8
• 1.3.9

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CPE 2.2info

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