CVE-2026-56263: Kidocode CRAWL4AI

Medium severity, CVSS 6.1. EPSS: 0.3% chance of exploitation in the next 30 days.

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

• Kidocode CRAWL4AI: before 0.8.7 (fixed in 0.8.7)

Published 2026-06-23. Last modified 2026-06-25.