Read the docs
TI-2022-02664 Aliases CVE-2022-2872GHSA-49wm-4fp6-h59c

Unrestricted Upload of File with Dangerous Type in octoprint/octoprint

Priority MEDIUM 58CWE-434Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
Required
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
Low · Low · None
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-434.

Summary

Unrestricted Upload of File with Dangerous Type in GitHub repository octoprint/octoprint prior to 1.8.3.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00691 53rd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed octoprint/octoprint (octoprint): 1.8.3OctoPrint (PyPI): 1.8.3

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
OctoPrintoctoprint/octoprintbefore 1.8.31.8.3Patch availableCNA
—OctoPrint (PyPI)before 1.8.31.8.3Patch availableGHSA-49wm-4fp6-h59c
  • octoprint/octoprint VendorOctoPrint Affected before 1.8.3 Fixed in 1.8.3 Patch available CNA
  • OctoPrint (PyPI) Vendor— Affected before 1.8.3 Fixed in 1.8.3 Patch available GHSA-49wm-4fp6-h59c

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:octoprint:octoprint:*:*:*:*:*:*:*:*before 1.8.3VulnerableOctoPrint
  • cpe:2.3:a:octoprint:octoprint:*:*:*:*:*:*:*:* Versions before 1.8.3 Vulnerable ·OctoPrint

Remediation

  • Fix · CNA octoprint/octoprint (octoprint) Fixed in 1.8.3
  • Fix · GHSA-49wm-4fp6-h59c OctoPrint (PyPI) Fixed in 1.8.3 Advisory →

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    octoprint/octoprint 1.8.3

    3 records Highest priority Priority HIGH 1 HIGH, 2 MEDIUM

    Other records, highest priority first

    • TI-2022-02830 Improper Privilege Management in octoprint/octoprintPriority HIGH 71
    • TI-2022-02678 Insufficient Session Expiration in octoprint/octoprintPriority MEDIUM 54
    Show all 3 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-2872
  2. 2026-10-03 Alias added: GHSA-49wm-4fp6-h59c

References

Exploit 1

Patch 1

Advisory 1

Other 2

  • TI-2022-02830 Improper Privilege Management in octoprint/octoprint CVSS 3.1HIGH 8.8
  • TI-2022-03320 Failure to Sanitize Special Elements into a Different Plane (Special Element Injection) in octoprint/octoprint CVSS 3.1MEDIUM 6.0
  • TI-2025-35988 OctoPrint is Vulnerable to RCE Attacks via Unsanitized Filename in File Upload CVSS 4.0HIGH 7.5
  • TI-2024-18796 OctoPrint XSS via the "Snapshot Test" feature in Classic Webcam plugin settings CVSS 3.1MEDIUM 4.8
  • TI-2022-02678 Insufficient Session Expiration in octoprint/octoprint CVSS 3.1MEDIUM 4.4
  • TI-2024-21843 OctoPrint Authentication Bypass via X-Forwarded-For Header when autologinLocal is enabled CVSS 3.1CRITICAL 9.4
See all 22 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences