Cloudflare CDN flaw leaks user location data, even through secure chat apps

A security researcher discovered a flaw in Cloudflare's content delivery network (CDN), which could expose a person's general location by simply sending them an image on platforms like Signal and Discord. [...]


source https://www.bleepingcomputer.com/news/security/cloudflare-cdn-flaw-leaks-user-location-data-even-through-secure-chat-apps/