PYSEC-2026-1498 Unrestricted file upload in kiwi TCMS

Impact Kiwi TCMS allows users to upload attachments to test plans, test cases, etc. In earlier versions there is no control over what kinds of files can be uploaded. Thus a malicious actor may upload an .exe file or a file containing embedded JavaScript and trick others into clicking on these fil...

Umbraco.Forms CDN may cache sensitive form uploads when processed by ImageSharp

Impact Protected files uploaded through Umbraco Forms may be served to unauthenticated users when a CDN or caching layer is present and ImageSharp processes the request. ImageSharp sets aggressive cache headers by default, which can cause intermediary caches to store and serve files that should...

GHSA-7JXJ-RPX7-PH2C Umbraco.Forms CDN may cache sensitive form uploads when processed by ImageSharp

Impact Protected files uploaded through Umbraco Forms may be served to unauthenticated users when a CDN or caching layer is present and ImageSharp processes the request. ImageSharp sets aggressive cache headers by default, which can cause intermediary caches to store and serve files that should...