Path Traversal in Arcadia Technology, Llc Crafty Controller
CVE-2026-0963
An input neutralization vulnerability in the File Operations API Endpoint component of Crafty Controller allows a remote, authenticated attacker to perform file tampering and remote code execution via path traversal.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.9 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L.
EPSS exploit prediction
EPSS: 0.008 (53.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 53rd percentile — 53.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.008 · change: +0.001
Affected products
- Arcadia Technology, Llc Crafty Controller — versions 4.7.0
- Craftycontrol Crafty Controller — versions 4.7.0
Weakness classification (CWE)
References
- gitlab.com/crafty-controller/crafty-4/-/issues/660 (issue-tracking, permissions-required, Broken Link)
Frequently asked questions
- What is CVE-2026-0963?
- CVE-2026-0963 is a critical-severity vulnerability in Arcadia Technology, Llc Crafty Controller, classified under Path Traversal. CVSS score: 9.9/10. Published 2026-01-30.
- How severe is CVE-2026-0963?
- Critical severity. CVSS v3 base score is 9.9 out of 10.