I've definitely used one or two in the last 6 months
replyFor what kind of challenge? Most of these are not even available in CTF environments
replyI've used them for pwncollege CTFs but pwncollege is way below your level (I've seen some of your write ups before).
replyIf memory serves, I got creds for a machine where the git user was able to run `git diff` with setuid, so you could abuse the pager to escape into an elevated shell.
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