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CWE-1391: Use of Weak Credentials

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The product uses weak credentials (such as a default key or hard-coded password) that can be calculated, derived, reused, or guessed by an attacker.

What the weakness is: CWE-1391 at MITRE. OWASP Top 10: A07:2025 Authentication Failures

Ask an AI about CWE-1391

Show the promptExplain CWE-1391: Use of Weak Credentials and how to prevent and detect it in code. Use https://cwe.mitre.org/data/definitions/1391.html and https://cve.bz/cve/cwe/1391?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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  7. 9.3CVE-2026-22094EPSS 0.2%

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  9. 7.4CVE-2026-46623EPSS 0.7%

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  19. 9.1CVE-2026-44351EPSS 0.2%

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