SB2024110715 - Multiple vulnerabilities in OctoPrint

Description

This security bulletin contains information about 2 secuirty vulnerabilities.

1) Cross-site scripting (CVE-ID: CVE-2024-49377)

The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.

The vulnerability exists due to insufficient sanitization of user-supplied data within the Jinja2 template system. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website.

Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.

2) Missing Authentication for Critical Function (CVE-ID: CVE-2024-51493)

The vulnerability allows a remote attacker to perform unauthorized actions.

The vulnerability exists due to a missing additional authorization step when performing sensitive actions, such as managing the API keys. A remote attacker who gained temporary control over an authenticated victim's OctoPrint browser session can retrieve, recreate, or delete the user's API key.

Remediation

Install update from vendor's website.

References

• https://github.com/OctoPrint/OctoPrint/security/advisories/GHSA-xvxq-g8hw-fx4g
• https://github.com/OctoPrint/OctoPrint/releases/tag/1.10.3
• https://github.com/OctoPrint/OctoPrint/security/advisories/GHSA-cc6x-8cc7-9953