Something similar happened with Dark Souls a while ago, someone found a client-to-client RCE in the P2P netcode and wasn't able to get the developers attention,

Something similar happened with Dark Souls a while ago, someone found a client-to-client RCE in the P2P netcode and wasn't able to get the developers attention, so they launched a benign "attack" on some streamers which just played messages through text-to-speech on their machines. That resulted in enough noise that the developers had to address it. It's honestly a miracle that these sorts of exploits in games haven't been used maliciously on any large scale.