cve.bz

CWE-478: Missing Default Case in Multiple Condition Expression

Filter

The code does not have a default case in an expression with multiple conditions, such as a switch statement.

What the weakness is: CWE-478 at MITRE. OWASP Top 10: A10:2025 Mishandling of Exceptional Conditions

Ask an AI about CWE-478

ChatGPTClaudeGoogle AI Mode

Show the promptExplain CWE-478: Missing Default Case in Multiple Condition Expression and how to prevent and detect it in code. Use https://cwe.mitre.org/data/definitions/478.html and https://cve.bz/cve/cwe/478?via=ask-ai-copy for recent CVEs with this weakness. Cite the sources.

Opens a third-party assistant; its answer is its own, not cve.bz's. The prompt holds only this weakness's id and public links.

  1. 8.7CVE-2026-33064EPSS 0.5%

    Free5GC is an open-source Linux Foundation project for 5th generation (5G) mobile core networks. Versions prior to 1.4.2 are vulnerable to procedure panic caused by Nil Pointer Dereference in the /sdm-subscriptions endpoint. A remote attac…