This CWE entry has been retired. Its original description overlapped with another vulnerability (CWE-454), while its name pointed to a broader category of initialization issues. For guidance on improper initialization problems, please see CWE-665.
This entry was deprecated to resolve a mismatch between its name and its actual content. The original description duplicated the specifics of CWE-454 (External Initialization of Trusted Variables or Data Stores), which didn't align with the more general 'Incorrect Initialization' problem the name suggested. This cleanup helps prevent confusion and ensures the CWE catalog accurately reflects distinct vulnerability types. Developers seeking information on initialization flaws should now refer to CWE-665, 'Improper Initialization.' This category covers the broader, abstract risks of failing to correctly set up a resource, variable, or component before use, which can lead to unpredictable behavior or security weaknesses. Consolidating this topic under CWE-665 provides clearer, more actionable guidance for secure coding practices.