What is CVE-2026-13716?

CVE-2026-13716 is a critical-severity vulnerability in Arcadia Technology, Llc Crafty Controller, classified under Path Traversal: '.../...//'. CVSS score: 9.1/10. Published 2026-08-11.

How severe is CVE-2026-13716?

Critical severity. CVSS v3 base score is 9.1 out of 10.

Path Traversal in Arcadia Technology, Llc Crafty Controller

CVE-2026-13716

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.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:L.

Affected products

Arcadia Technology, Llc Crafty Controller — versions 4.4.0

Weakness classification (CWE)

CWE-35 — Path Traversal: '.../...//'

References

cve@gitlab.com
cve@gitlab.com

Frequently asked questions

What is CVE-2026-13716?: CVE-2026-13716 is a critical-severity vulnerability in Arcadia Technology, Llc Crafty Controller, classified under Path Traversal: '.../...//'. CVSS score: 9.1/10. Published 2026-08-11.
How severe is CVE-2026-13716?: Critical severity. CVSS v3 base score is 9.1 out of 10.