CVE-2021-32561

MediumCVSS 6.1/10Last modified Jun 17, 2026

Description

OctoPrint before 1.6.0 allows XSS because API error messages include the values of input parameters.

Metrics

CVSS 3.1 6.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-79

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://github.com/OctoPrint/OctoPrint/releases/tag/1.6.0Release Notes, Third Party Advisory
https://octoprint.org/blog/2021/04/27/new-release-1.6.0/Release Notes, Third Party Advisory
https://www.brzozowski.io/web-applications/2021/05/11/the-insecure-story-of-octoprint.htmlExploit, Third Party Advisory
https://github.com/OctoPrint/OctoPrint/releases/tag/1.6.0Release Notes, Third Party Advisory
https://octoprint.org/blog/2021/04/27/new-release-1.6.0/Release Notes, Third Party Advisory
https://www.brzozowski.io/web-applications/2021/05/11/the-insecure-story-of-octoprint.htmlExploit, Third Party Advisory

Timeline

Published: May 11, 2021
Last modified: Jun 17, 2026
NVD status: Modified

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