I saw this recently: Listing 57: CVE request: GNU Guile <= 2.0.12: REPL serverGNU Guile, an implementation of the Scheme language, provides a “REPL server” which is a command prompt that developers can connect to for live coding and debugging purposes. The REPL server is started by the ‘--listen’ command-line option or equivalent API. Christopher Allan Webber reported that the REPL server is vulnerable to the HTTP inter-protocol attack as described at <https://en.wikipedia.org/wiki/In...