You may have heard about a recent prank making the rounds in Minecraft. By sending a chat message starting with “${jndi:ldap://” users could make their friends’ Minecraft client open a browser window and go to a specific website, so naturally, pranksters were sending their friends to all kinds of shocking and disgusting content.
Unfortunately

Source: Hot Hardware – Serious Log4j Security Flaw Puts The Entire Internet At Risk, Even iCloud And Steam