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OpenAdvisories
Medium · 6.1 CVE-2026-56263 EUVD-2026-38433GHSA-53rg-46cm-4g2vPYSEC-2026-230

Crawl4AI - Stored Cross-Site Scripting in Monitor Dashboard

Published Jun 23, 2026 · Updated Nov 8, 2026 · Assigned by VulnCheck

Description

Crawl4AI before 0.8.7 contains a stored cross-site scripting vulnerability in the monitor dashboard that renders crawl URLs and error messages via innerHTML without escaping. An attacker can submit a crafted crawl request with malicious markup that executes in an operator's browser when viewing the dashboard.

Affected products

VendorProductAffectedFixed
Crawl4AI Crawl4AI < 0.8.7 0.8.7

References