CWE-241: Improper Handling of Unexpected Data Type

The product does not handle or incorrectly handles when a particular element is not the expected type, e.g. it expects a digit (0-9) but is provided with a letter (A-Z).

Published:19 Jul 2006

Organization:MITRE

Modified:11 Dec 2025

Related Weakness

CWE-228: Improper Handling of Syntactically Invalid Structure

Details