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
Published: 2026-10-16
Score: 5.4 Medium
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

Vendor Solution

Upgrade to version 4.11.0

Tracking

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Advisories

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History

Fri, 16 Oct 2026 16:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Fri, 16 Oct 2026 14:00:00 +0000

Type Values Removed Values Added
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
Title Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in Crafty Controller
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N'}

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: GitLab

Published:

Updated: 2026-10-16T15:20:20.502Z

Reserved: 2026-09-13T19:04:36.824Z

Link: CVE-2026-90821

cve-icon Vulnrichment

Updated: 2026-10-16T15:11:44.089Z

cve-icon NVD

Status : Received

Published: 2026-10-16T14:19:10.960

Modified: 2026-10-16T16:22:42.920

Link: CVE-2026-90821

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses
  • CWE-79

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')