China-linked UNK_MassTraction exploits two critical Roundcube CVEs to breach university physics departments via phishing emails and web shells. #UNKMassTraction #Roundcube #ChinaAPT #UniversityCyberAttack #IceCube https://meterpreter.org/unk-masstraction-roundcube-university/?utm_source=mastodon&utm_medium=jetpack_social