
Eduardo Semanas enhanced OpenAPI query sanitization in the Checkmarx/kics repository by implementing new sanitizers for maximum_length_undefined cases, addressing edge scenarios that previously led to inaccurate results. He introduced negative unit tests to validate these enhancements, ensuring the sanitization logic handled both expected and unexpected inputs robustly. Eduardo also refactored function naming from checkForSanitizers to checkForSecureStringFormats, improving code clarity and maintainability without altering existing logic. His work leveraged Rego and YAML, applying skills in API security, static analysis, and unit testing to reduce false positives and negatives, ultimately making the codebase more reliable and easier to extend.

February 2025 – Checkmarx/kics: OpenAPI sanitization enhancements and naming refactor. Implemented new sanitizers for maximum_length_undefined OpenAPI queries and added negative tests to improve accuracy. Refactored function name from checkForSanitizers to checkForSecureStringFormats for clarity (no logic changes). Commit references: 8eb189aedb483941872ee717492d37fa0730297f; 1417b07670886391542e675a04c95f647c39af67. Business impact: stronger API query sanitization, reduced false positives/negatives, better maintainability and traceability for future improvements. Repository: Checkmarx/kics.
February 2025 – Checkmarx/kics: OpenAPI sanitization enhancements and naming refactor. Implemented new sanitizers for maximum_length_undefined OpenAPI queries and added negative tests to improve accuracy. Refactored function name from checkForSanitizers to checkForSecureStringFormats for clarity (no logic changes). Commit references: 8eb189aedb483941872ee717492d37fa0730297f; 1417b07670886391542e675a04c95f647c39af67. Business impact: stronger API query sanitization, reduced false positives/negatives, better maintainability and traceability for future improvements. Repository: Checkmarx/kics.
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