GHSA-fwjx-9p69-h25h: Oh My Posh: Terminal escape sequence injection via unsanitized prompt segment data

Oh My Posh renders dynamic, potentially attacker-controlled strings (the current directory name, Git commit metadata, environment variable values, command output) into the prompt without neutralizing raw terminal control characters. An attacker who controls one of these values can inject ANSI/OSC escape sequences that the victim’s terminal executes on every prompt render. (This is separate from the path-segment command-execution report; it has a different root cause and fix.)