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CWE-287: Improper Authentication, page 41

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When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

What the weakness is: CWE-287 at MITRE

Ask an AI about CWE-287

Show the promptExplain CWE-287: Improper Authentication and how to prevent and detect it in code. Use https://cwe.mitre.org/data/definitions/287.html and https://cve.bz/cve/cwe/287?via=ask-ai-copy for recent CVEs with this weakness. Cite the sources.

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  4. 8.2CVE-2023-46805KEVExploitEPSS >99.9%

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  5. 9.8CVE-2023-49262EPSS 0.7%

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  6. 9.8CVE-2023-50919ExploitEPSS 48%

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  7. 5.9CVE-2023-50127EPSS 0.4%

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  8. 9.8CVE-2024-21638EPSS 1.7%

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  9. 8.8CVE-2023-48257EPSS 0.5%

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  10. 9.1CVE-2023-5376EPSS 1.4%

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  11. 9.8CVE-2023-51717EPSS 0.6%

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  12. 8.1CVE-2023-7211EPSS 0.9%

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  13. 9.8CVE-2023-7210EPSS 1.0%

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  14. 6.5CVE-2024-20803EPSS 0.3%

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  15. 9.8CVE-2024-21632EPSS 0.9%

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  16. 5.7CVE-2023-7079EPSS 0.7%

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  17. 5.5CVE-2023-31292EPSS 0.2%

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  20. 5.3CVE-2023-6155EPSS 0.6%

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  21. 9.8CVE-2023-31224EPSS 0.6%

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  22. 9.8CVE-2022-34267ExploitEPSS 42%

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  24. 5.4CVE-2023-49791EPSS 0.6%

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  25. 4.3CVE-2023-49790EPSS 0.3%

    The Nextcloud iOS Files app allows users of iOS to interact with Nextcloud, a self-hosted productivity platform. Prior to version 4.9.2, the application can be used without providing the 4 digit PIN code. Nextcloud iOS Files app should be …

  26. 8.6CVE-2023-51708EPSS 0.5%

    Bentley eB System Management Console applications within Assetwise Integrity Information Server allow an unauthenticated user to view configuration options via a crafted request, leading to information disclosure. This affects eB System ma…

  27. 7.5CVE-2023-6847EPSS 0.8%

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  28. 8.6CVE-2023-51442EPSS 0.7%

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  29. 9.8CVE-2023-6768EPSS 1.0%

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  30. 7.5CVE-2023-37544EPSS 1.4%

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  31. 9.8CVE-2023-6483EPSS 1.2%

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  35. 7.5CVE-2023-45801EPSS 0.7%

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  36. 7.5CVE-2023-36004EPSS 1.4%

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