=== CVE-2026-46364 Reproduction ===

=== Testing vulnerable version 4.1.1 ===
Database useragent value: 1
CONFIRMED: 4.1.1 is VULNERABLE (User-Agent payload executed as SQL, boolean result stored)

=== Testing fixed version 4.1.2 ===
Database useragent value: test' OR '1'='1
CONFIRMED: 4.1.2 is FIXED (User-Agent stored as literal string)

=== Reproduction complete ===