Authentication Bypass Vulnerability in OctoPrint Web Interface
CVE-2025-32788

4.3MEDIUM

Key Information:

Vendor

Octoprint

Status
Octoprint
Vendor
CVE Published:
22 April 2025

What is CVE-2025-32788?

OctoPrint, a popular web interface for consumer 3D printers, has a vulnerability that allows attackers to bypass the login redirect mechanism. This issue affects versions up to and including 1.10.3, enabling unauthorized access to certain frontend pages. The exploitation of this vulnerability raises concerns about future code modifications that could depend on flawed internal authentication checks, potentially leading to unauthorized access or further security issues. This flaw has been addressed in version 1.11.0.

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Affected Version(s)

OctoPrint < 1.11.0

References

https://github.com/OctoPrint/OctoPrint/security/advisorie...
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https://github.com/OctoPrint/OctoPrint/commit/41ff431014e...
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CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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