Thursday, October 21, 2021

CVE-2020-27304

Description

The CivetWeb web library does not validate uploaded filepaths when running on an OS other than Windows, when using the built-in HTTP form-based file upload mechanism, via the mg_handle_form_request API. Web applications that use the file upload form handler, and use parts of the user-controlled filename in the output path, are susceptible to directory traversal

References to Advisories, Solutions, and Tools


References to Advisories, Solutions, and Tools

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Resourcehttps://groups.google.com/g/civetweb/c/yPBxNXdGgJQhttps://jfrog.com/blog/cve-2020-27304-rce-via-directory-traversal-in-civetweb-http-server/
 

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