What’s Vulnerable › Vulnerabilities
CVE-2026-90821: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in Crafty Controller
- Severity: medium (CVSS 5.4 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-10-16 · updated 2026-10-16
- Weakness: CWE-79
Description
An input neutralization vulnerability in the Webhook URL form field component of Crafty Controller allows a remote, authenticated attacker to perform stored XSS via malicious form input
Affected products
- Arcadia Technology, LLC Crafty Controller: from 4.2.0 before 4.11.0 — fixed in 4.11.0
How to fix
Upgrade to a fixed version: Arcadia Technology, LLC Crafty Controller 4.11.0. Check the vendor advisory for mitigations.
References
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