CVE-2021-32560

MEDIUMNVD 6.56.5—

6.5

The Logging subsystem in OctoPrint before 1.6.0 has incorrect access control because it attempts to manage files that are not *.log files.

CVSS v3: 6.5
EG Score: 6.5(medium)
EPSS: 57.8%
KEV: Not listed

Published

May 11, 2021

Last Modified

November 21, 2024

References (6)

cve@mitrehttps://github.com/OctoPrint/OctoPrint/releases/tag/1.6.0
cve@mitrehttps://octoprint.org/blog/2021/04/27/new-release-1.6.0/
cve@mitrehttps://www.brzozowski.io/web-applications/2021/05/11/the-insecure-story-of-octoprint.html
af854a3a-2127-422b-91ae-364da2661108https://github.com/OctoPrint/OctoPrint/releases/tag/1.6.0
af854a3a-2127-422b-91ae-364da2661108https://octoprint.org/blog/2021/04/27/new-release-1.6.0/
af854a3a-2127-422b-91ae-364da2661108https://www.brzozowski.io/web-applications/2021/05/11/the-insecure-story-of-octoprint.html

Affected Packages

(1 across 1 ecosystem)

PyPI(1)

Package	Vulnerable range	Fixed in	Dependents
octoprint	1.3.11 ... 1.6.0rc3 (27 versions)	1.6.0	—

Data Freshness Timeline

(refreshed 12× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-02 20:11 UTCepss_batch
2026-06-02 20:11 UTCepss_batch
2026-06-01 13:50 UTCepss_batch
2026-06-01 13:50 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-29 13:42 UTCepss_batch
2026-05-29 13:42 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-26 16:48 UTCEG score recompute
2026-05-26 13:42 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch

Frequently asked(5)

What is CVE-2021-32560?

CVE-2021-32560 is a medium vulnerability published on May 11, 2021. The Logging subsystem in OctoPrint before 1.6.0 has incorrect access control because it attempts to manage files that are not *.log files.

When was CVE-2021-32560 disclosed?

CVE-2021-32560 was first published in the National Vulnerability Database on May 11, 2021, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2021-32560 actively exploited?

CVE-2021-32560 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 57.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2021-32560?

CVE-2021-32560 has a CVSS v3 base score of 6.5 (NVD).

How do I remediate CVE-2021-32560?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2021-32560, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2021-32560

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CVE-2021-32560

📅 Published

🔄 Last Modified

🔗 References (6)