CVE-2026-72777: Dayuanjiang Next-Ai-Draw-Io

High severity, CVSS 8.6. EPSS: 0.4% chance of exploitation in the next 30 days.

Next AI Draw.io through 0.4.16 contains a server-side request forgery vulnerability in the POST /api/parse-url endpoint due to hostname validation that only checks string patterns without DNS resolution. Unauthenticated attackers can supply hostnames that bypass string validation but resolve to internal addresses, allowing them to reach arbitrary internal HTTP services and exfiltrate responses including cloud metadata.

Affected products

• Dayuanjiang Next-Ai-Draw-Io: up to and including 0.4.16

Published 2026-08-13. Last modified 2026-09-09.