Live › vulnerability › CVE-2026-90821
Go to dashboardThe Webhook URL form field in Crafty Controller does not neutralize user input, so a logged-in attacker can store malicious script in it. Other users who view the stored value can have that script run in their browser.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-23 21:57 UTC. All times on this page are UTC.
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Unknown from the sources.
Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
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
This page as .md · .json · in your agent: get_signal("CVE-2026-90821")
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