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CWE-434: Unrestricted Upload of File with Dangerous Type, page 92

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The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.

What the weakness is: CWE-434 at MITRE

Related attack patterns (CAPEC): 1
  • CAPEC-1 Accessing Functionality Not Properly Constrained by ACLs Likelihood: High · Severity: High

The attack patterns MITRE's CAPEC relates to CWE-434, as MITRE names them. Credits.

Ask an AI about CWE-434

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Show the promptExplain CWE-434: Unrestricted Upload of File with Dangerous Type and how to prevent and detect it in code. Use https://cwe.mitre.org/data/definitions/434.html and https://cve.bz/cve/cwe/434?via=ask-ai-copy for recent CVEs with this weakness. Cite the sources.

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  2. 5.4CVE-2016-2914EPSS 1.3%

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  3. 9.8CVE-2016-3088KEVExploitEPSS 99%

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  4. –CVE-2015-4524EPSS 2.4%

    Unrestricted file upload vulnerability in EMC Documentum WebTop 6.7SP1 before P31, 6.7SP2 before P23, and 6.8 before P01; Documentum Administrator 6.7SP1 before P31, 6.7SP2 before P23, 7.0 before P18, 7.1 before P15, and 7.2 before P01; Do…

  5. –CVE-2015-0702EPSS 2.9%

    Unrestricted file upload vulnerability in the Custom Prompts upload implementation in Cisco Unified MeetingPlace 8.6(1.9) allows remote authenticated users to execute arbitrary code by using the languageShortName parameter to upload a file…

  6. –CVE-2006-6994EPSS 2.2%

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  7. –CVE-2006-5845EPSS 1.7%

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  8. –CVE-2006-4558ExploitEPSS 4.2%

    DeluxeBB 1.06 and earlier, when run on the Apache HTTP Server with the mod_mime module, allows remote attackers to execute arbitrary PHP code by uploading files with double extensions via the fileupload parameter in a newthread action in n…

  9. –CVE-2006-4471EPSS 2.4%

    The Admin Upload Image functionality in Joomla! before 1.0.11 allows remote authenticated users to upload files outside of the /images/stories/ directory via unspecified vectors.

  10. –CVE-2006-2428EPSS 4.0%

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  11. –CVE-2005-3288EPSS 1.6%

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  12. –CVE-2005-1868EPSS 1.9%

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  13. –CVE-2005-1881ExploitEPSS 3.4%

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  14. 3.7CVE-2005-0254EPSS 1.7%

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  15. –CVE-2004-2262ExploitEPSS 15%

    ImageManager in e107 before 0.617 does not properly check the types of uploaded files, which allows remote attackers to execute arbitrary code by uploading a PHP file via the upload parameter to images.php.

  16. –CVE-2002-1841EPSS 2.1%

    The document management module in NOLA 1.1.1 and 1.1.2 does not restrict the types of files that are uploaded, which allows remote attackers to upload and execute arbitrary PHP files with extensions such as .php4.

  17. –CVE-2001-0901EPSS 2.6%

    Hypermail allows remote attackers to execute arbitrary commands on a server supporting SSI via an attachment with a .shtml extension, which is archived on the server and can then be executed by requesting the URL for the attachment.

  18. –CVE-2001-1099EPSS 3.2%

    The default configuration of Norton AntiVirus for Microsoft Exchange 2000 2.x allows remote attackers to identify the recipient's INBOX file path by sending an email with an attachment containing malicious content, which includes the path …

  19. –CVE-2001-0340EPSS 6.4%

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  20. 8.4CVE-1999-0036ExploitEPSS 1.4%

    IRIX login program with a nonzero LOCKOUT parameter allows creation or damage to files.