CVE-2026-86123
SQL Chat contains four unauthenticated API endpoints that accept client-supplied database connection parameters and execute arbitrary SQL queries against attacker-specified hosts. Attackers can connect to internal databases, execute SQL commands, enumerate schemas, and pivot into the server's network without authentication.
- Published Sep 5, 2026
- CVSS 9.4 critical
- 0.5% chance of exploitation in the next 30 days (EPSS)