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CWE-287: Improper Authentication, page 57

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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.

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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  5. 8.8CVE-2021-25036EPSS 3.0%

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  7. 9.8CVE-2021-34993EPSS 5.4%

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  8. 8.8CVE-2021-34977EPSS 1.1%

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  9. 8.8CVE-2022-22990EPSS 2.1%

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  10. 8.8CVE-2022-21684EPSS 0.8%

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  15. 5.3CVE-2022-22289EPSS 0.8%

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  16. 5.5CVE-2022-22284EPSS 0.2%

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  20. 6.8CVE-2021-23147EPSS 0.4%

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  25. 9.8CVE-2021-45890EPSS 1.8%

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  27. 8.1CVE-2021-21902EPSS 1.8%

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  29. 7.5CVE-2021-36350EPSS 1.1%

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  30. 9.8CVE-2021-44525EPSS 3.5%

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