Common Weakness Enumeration

    CWE Definition / CWE-233

    CWE-233: Improper Handling of Parameters

    The product does not properly handle when the expected number of parameters, fields, or arguments is not provided in input, or if those parameters are undefined.

    Published:19 Jul 2006
    Organization:MITRE
    Modified:11 Dec 2025

    Related Weakness

    CWE-228: Improper Handling of Syntactically Invalid Structure