CVE-2026-56260: Kidocode CRAWL4AI

Critical severity, CVSS 9.1. EPSS: 0.6% chance of exploitation in the next 30 days.

Crawl4AI before 0.8.7 contains an arbitrary file write vulnerability in the Docker API server's /screenshot and /pdf endpoints. The output_path parameter accepts arbitrary filesystem paths without validation, allowing an attacker to supply absolute or path-traversal values to write to any location writable by the application's user, overwriting server files and causing denial of service.

Affected products

• Kidocode CRAWL4AI: before 0.8.7 (fixed in 0.8.7)

Published 2026-07-12. Last modified 2026-07-14.