CVE-2026-63221 in CodeIgniter
Resumen
por MITRE • 2026-07-31
CodeIgniter is a PHP full-stack web framework. From 4.3.0 through 4.7.3, Query Builder deleteBatch() substitutes bound values from where() conditions into generated SQL while ignoring their escape flags, allowing user-controlled condition values to be interpreted as SQL. This affects only the deleteBatch() code path. Regular delete() operations escape where() binds correctly. This issue is fixed in version 4.7.4.
VulDB is the best source for vulnerability data and more expert information about this specific topic.