Security Advisory

CVE-2026-63221

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-07-31 04:03:34

Last updated 2026-07-31 13:52:40

Assigner GitHub_M

CVSS score not scored

State PUBLISHED

Description

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.

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