CVE-2021-32560
MEDIUMOctoPrint < 1.6.0 - Unauthenticated Arbitrary File Write via Logging Subsystem
Title source: llmDescription
The Logging subsystem in OctoPrint before 1.6.0 has incorrect access control because it attempts to manage files that are not *.log files.
References (3)
Core 3
Core References
Release Notes, Third Party Advisory x_refsource_misc
https://octoprint.org/blog/2021/04/27/new-release-1.6.0/
Release Notes, Third Party Advisory x_refsource_misc
https://github.com/OctoPrint/OctoPrint/releases/tag/1.6.0
Exploit, Third Party Advisory x_refsource_misc
https://www.brzozowski.io/web-applications/2021/05/11/the-insecure-story-of-octoprint.html
Scores
CVSS v3
6.5
EPSS
0.0149
EPSS Percentile
71.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Details
Status
published
Products (2)
octoprint/octoprint
< 1.6.0
pypi/OctoPrint
0 - 1.6.0PyPI
Published
May 11, 2021
Tracked Since
Feb 18, 2026