octoprint@1.8.4 vulnerabilities

The snappy web interface for your 3D printer

Direct Vulnerabilities

Known vulnerabilities in the octoprint package. This does not include vulnerabilities belonging to this package’s dependencies.

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Vulnerability Vulnerable Version
  • M
Cross-Site Scripting (XSS)

OctoPrint is a snappy web interface for your 3D printer

Affected versions of this package are vulnerable to Cross-Site Scripting (XSS) due to the misconfiguration of a webcam snapshot URL which, when tested through the "Test" button in the web interface, will execute JavaScript code in the victim's browser during the attempt to render the snapshot image.

An attacker who successfully convinces a victim with admin rights to perform a snapshot test with a maliciously crafted URL could use this to retrieve or modify sensitive configuration settings, interrupt prints, or otherwise interact with the instance in a malicious manner.

How to fix Cross-Site Scripting (XSS)?

Upgrade OctoPrint to version 1.10.0rc3 or higher.

[,1.10.0rc3)
  • M
Unverified Password Change

OctoPrint is a snappy web interface for your 3D printer

Affected versions of this package are vulnerable to Unverified Password Change via the access control settings. An attacker can change the password of other admin accounts without having to verify their current password by exploiting this vulnerability. This is only exploitable if the attacker has already hijacked an admin account.

How to fix Unverified Password Change?

Upgrade OctoPrint to version 1.10.0rc1 or higher.

[,1.10.0rc1)
  • M
Improper Neutralization of Special Elements Used in a Template Engine

OctoPrint is a snappy web interface for your 3D printer

Affected versions of this package are vulnerable to Improper Neutralization of Special Elements Used in a Template Engine when the GCODE script is configured maliciously. An attacker can execute arbitrary commands with the rights of the process on the server system and manipulate or extract data by crafting a special script.

How to fix Improper Neutralization of Special Elements Used in a Template Engine?

Upgrade OctoPrint to version 1.9.3 or higher.

[,1.9.3)