CVE-2026-18516: critical vulnerability in Arcadia Technology, LLC Crafty Controller
Improper Encoding or Escaping of Output in Crafty Controller
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.6epss 0.3%
An output escaping vulnerability in the Audit Logs component of Crafty Controller allows a remote, unauthenticated attacker to perform stored cross-site scripting via HTTP header injection
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Affected products
Arcadia Technology, LLC · Crafty ControllerRelated CVEs — Arcadia Technology, LLC Crafty Controller
In the same product, most dangerous first.
CVE-2025-14700CRITICALImproper Neutralization of Special Elements Used in a Template Engine in Crafty ControllerEPSS 6.6%CVE-2024-1064HIGHImproper Neutralization of HTTP Headers for Scripting Syntax in Crafty Controller 4EPSS 0.8%CVE-2026-13716CRITICALPath Traversal: '.../...//' in Crafty ControllerEPSS 0.8%CVE-2026-0963CRITICALImproper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in Crafty ControllerEPSS 0.7%CVE-2026-0805HIGHImproper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in Crafty ControllerEPSS 0.7%CVE-2026-5652CRITICALAuthorization Bypass Through User-Controlled Key in Crafty ControllerEPSS 0.4%