Hussien-Alzaghateet

Zipline before 4.5.0 contains a stored open redirect vulnerability that allows authenticated users to set arbitrary short URL destinations by abusing missing scheme validation in POST /api/user/urls. Attackers can store javascript: URIs or attacker-controlled URLs as destinations, causing visitors of the trusted short link to be redirected to phishing or malware pages.

Wallos is a self-hostable personal subscription tracker. An authenticated user can delete avatar files uploaded by other users because the avatar deletion endpoint does not verify ownership. Any authenticated user who knows or can discover another user's uploaded avatar filename can delete that file. The vulnerable endpoint is the avatar deletion endpoint. The vulnerable variable is the avatar filename.

Homarr is an open-source dashboard susceptible to Server-Side Request Forgery (SSRF). A public, unauthenticated tRPC endpoint, `widget.app.ping`, accepts an arbitrary URL and makes a server-side request to that URL. This allows an unauthenticated attacker to initiate outbound HTTP requests from the Homarr server. This capability can be used for SSRF and as a reliable port-scanning primitive, where the status of ports can be determined by analyzing status codes and request timing. The vulnerable API endpoint is `widget.app.ping`. The `url` parameter is used to specify the target URL for the server-side request.