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CWE-636: Not Failing Securely (Failing Open)

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When the product encounters an error condition or failure, its design requires it to fall back to a state that is less secure than other options that are available, such as selecting the weakest encryption algorithm or using the most permissive access control restrictions.

What the weakness is: CWE-636 at MITRE

Ask an AI about CWE-636

Show the promptExplain CWE-636: Not Failing Securely and how to prevent and detect it in code. Use https://cwe.mitre.org/data/definitions/636.html and https://cve.bz/cve/cwe/636?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.

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