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tl;dr Many SQL query builders written in Perl do not provide mitigation against JSON SQL injection vulnerability. Developers should not forget to either type-check the input values taken from JSON (or any other hierarchical data structure) before passing them to the query builders, or should better consider migrating to query builders that provide API immune to such vulnerability. Note: åé¡ã®çºè¦è ã«ããæ¥
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