The invite exploit is far from the only one, supposedly - RCE through malicious game invite (reported 2 years ago) https://twitter.com/the_secret_club/status/

The invite exploit is far from the only one, supposedly - RCE through malicious game invite (reported 2 years ago) https://twitter.com/the_secret_club/status/1380868759129296900 https://twitter.com/the_secret_club/status/13808687591292969... - RCE through loading a malicious map/level (reported 5 months ago) https://twitter.com/the_secret_club/status/1380966170522750979 https://twitter.com/the_secret_club/status/13809661705227509... - RCE through connecting to a malicious game server (reported "months" ago) https://twitter.com/the_secret_club/status/1380960120725733376 https://twitter.com/the_secret_club/status/13809601207257333... - RCE through connecting to a malicious game server, again (reported 2 years ago) https://twitter.com/the_secret_club/status/1381201949647904768 https://twitter.com/the_secret_club/status/13812019496479047... - RCE through connecting to a malicious game server, again, again (reported a year ago) https://twitter.com/bienpnn/status/1381616325391384577 https://twitter.com/bienpnn/status/1381616325391384577 The creator of SteamDB also says he was paid for an exploit that was never fixed... https://twitter.com/thexpaw/status/1381621297982103553 https://twitter.com/thexpaw/status/1381621297982103553 ...and one of the above RCE finders says Valve has fixed bugs in one game while not fixing it in others https://twitter.com/bienpnn/status/1381627400467804161 https://twitter.com/bienpnn/status/1381627400467804161