CVE-2025-64187

OctoPrint provides a web interface for controlling consumer 3D printers. Versions 1.11.3 and below are affected by a vulnerability that allows injection of arbitrary HTML and JavaScript into Action Command notifications and prompts popups generated by the printer. An attacker who successfully convinces a victim to print a specially crafted file could exploit this issue to disrupt ongoing prints, extract information (including sensitive configuration settings, if the targeted user has the necessary permissions for that), or perform other actions on behalf of the targeted user within the OctoPrint instance. This issue is fixed in version 1.11.4.

CVSS v3 4.4 MEDIUM

4.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 2.5

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/OctoPrint/OctoPrint/commit/9112e07b1085f4c1ee9eefc67985809251057a44	Patch
https://github.com/OctoPrint/OctoPrint/security/advisories/GHSA-crvm-xjhm-9h29	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:octoprint:octoprint:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-11-07 04:15

Updated : 2025-12-04 21:37

NVD link : CVE-2025-64187

Mitre link : CVE-2025-64187

CVE.ORG link : CVE-2025-64187

JSON object : View

Products Affected

octoprint

octoprint

CWE

CWE-80

Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)

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