CVEs / CVE-2025-58180
CVE-2025-58180: OctoPrint OctoPrint vulnerability
- high 8.8 CVSS 3.1 (NVD)
- EPSS 26.1% chance of exploitation in the next 30 days, higher than 98% of CVEs (9 Nov 2026)
- Last changed at its sources
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Description
OctoPrint provides a web interface for controlling consumer 3D printers. OctoPrint versions up until and including 1.11.2 contain a vulnerability that allows an authenticated attacker to upload a file under a specially crafted filename that will allow arbitrary command execution if said filename becomes included in a command defined in a system event handler and said event gets triggered. If no event handlers executing system commands with uploaded filenames as parameters have been configured, this vulnerability does not have an impact. The vulnerability is patched in version 1.11.3. As a workaround, OctoPrint administrators who have event handlers configured that include any kind of filename based placeholders should disable those by setting their `enabled` property to `False` or unchecking the "Enabled" checkbox in the GUI based Event Manager. Alternatively, OctoPrint administrators should set `feature.enforceReallyUniversalFilenames` to `true` in `config.yaml` and restart OctoPrint, then vet the existing uploads and make sure to delete any suspicious looking files. As always, OctoPrint administrators are advised to not expose OctoPrint on hostile networks like the public internet, and to vet who has access to their instance.
Affected and fixed versions
| Product | Affected | Fixed in |
|---|---|---|
| OctoPrint OctoPrint | < 1.11.3 | — |
| Product | Affected | Fixed in |
|---|---|---|
| octoprint (PyPI) | before 1.11.3 | 1.11.3 |
Package versions from GHSA-49mj-x8jp-qvfc.
Exploitation
Not in the CISA Known Exploited Vulnerabilities catalog as of 9 Nov 2026.
Severity
| CVSS 3.1 | 8.8 highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HScored by NVD |
|---|---|
| Weakness | CWE-78 |
References
- CVE-2025-58180 on NVD
- CVE-2025-58180 on OSV
- https://github.com/OctoPrint/OctoPrint/commit/be4201ef58d9a7c03593252398c16eada90a258b Patch
- https://github.com/OctoPrint/OctoPrint/commit/c3a940962f4658a8e035a00388781b1cbd768841 Patch
- https://github.com/OctoPrint/OctoPrint/releases/tag/1.11.3 Release Notes
- https://github.com/OctoPrint/OctoPrint/security/advisories/GHSA-49mj-x8jp-qvfc Mitigation, Vendor Advisory
Sources
Exploitation status from the CISA Known Exploited Vulnerabilities catalog. EPSS scores from FIRST. Descriptions, severity and references from the National Vulnerability Database. Open-source package versions from OSV (CC-BY 4.0). Text is shown as each source states it; Stackurity does not edit it. Check the vendor's advisory before acting.
This product uses data from the NVD API but is not endorsed or certified by the NVD.