[CRITICAL] CodeIgniter: SQL injection in Query Builder deleteBatch() when used with where() conditions

PKSA-t8h5-ngj8-z43w CVE-2026-63221 GHSA-c9w5-rwh3-7pm9

Affected package: codeigniter4/framework

Affected version: >=4.3.0,<4.7.4

Reported by:
GitHub