The Battle for Wesnoth Project version 1.7.0 through 1.14.3 contains a Code Injection vulnerability in the Lua scripting engine that can result in code execution outside the sandbox. This attack appear to be exploitable via Loading specially-crafted saved games, networked games, replays, and player content.
https://gist.github.com/shikadiqueen/45951ddc981cf8e0d9a74e4b30400380