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CWE-306: Missing Authentication for Critical Functionality, page 46

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The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.

What the weakness is: CWE-306 at MITRE

Ask an AI about CWE-306

Show the promptExplain CWE-306: Missing Authentication for Critical Functionality and how to prevent and detect it in code. Use https://cwe.mitre.org/data/definitions/306.html and https://cve.bz/cve/cwe/306?via=ask-ai-copy for recent CVEs with this weakness. Cite the sources.

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  6. 8.7CVE-2025-4008KEVExploitEPSS 93%

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  8. 7.5CVE-2025-48391EPSS 0.4%

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  10. 6.9CVE-2025-32738EPSS 0.4%

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  11. 6.9CVE-2025-0132EPSS 0.5%

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  12. 10.0CVE-2024-46506ExploitEPSS 63%

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  13. 5.1CVE-2025-44039EPSS 0.2%

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  14. 8.7CVE-2024-23815EPSS 0.6%

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  15. 6.9CVE-2025-4560EPSS 0.4%

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  16. 8.8CVE-2025-4557EPSS 0.5%

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  17. 9.3CVE-2025-4555EPSS 0.6%

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  18. 5.9CVE-2025-4382EPSS 0.4%

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  19. 8.7CVE-2025-3759EPSS 0.3%

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  20. 8.7CVE-2025-3758EPSS 0.2%

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  21. 7.3CVE-2025-20210EPSS 0.4%

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  23. 4.3CVE-2025-1495EPSS 0.3%

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  26. 6.9CVE-2025-4018EPSS 0.8%

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  27. 6.9CVE-2025-4015EPSS 0.8%

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  28. 9.3CVE-2025-46275EPSS 0.6%

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  40. 7.5CVE-2025-29870EPSS 0.6%

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  50. 5.5CVE-2024-45355EPSS 0.1%

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