# CVE-2026-13716

## Summary

- **CVE ID:** CVE-2026-13716
- **Severity:** CRITICAL
- **CVSS Score:** 9.1 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:L)
- **CWE:** CWE-35
- **Published:** Aug 11, 2026
- **Last Modified:** Aug 11, 2026

## Description

Path traversal in server import and admin file upload in Crafty Controller. Allows a remote, authenticated attacker to upload files to arbitrary paths permitted to the Crafty Controller application and perform remote code execution.

## Affected Products

- Arcadia Technology, LLC — Crafty Controller (4.4.0)

## References

- [CNA](https://gitlab.com/crafty-controller/crafty-4/-/work_items/727)
- [CNA](https://gitlab.com/crafty-controller/crafty-4/-/work_items/740)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.73%
- **EPSS Percentile:** 52.2

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-11._