Manuel 196e05f047 feat: Add new Parse Server option fileUpload.fileExtensions to restrict file upload by file extension; this fixes a security vulnerability in which a phishing attack could be performed using an uploaded HTML file; by default the new option only allows file extensions matching the regex pattern ^[^hH][^tT][^mM][^lL]?$, which excludes HTML files; this fix is released as a patch version given the severity of this vulnerability, however, if your app currently depends on uploading files with HTML file extensions then this may be a breaking change and you could allow HTML file upload by setting the option to ['.*'] (#8537)

2023-05-21 01:14:27 +02:00

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