Wikileaks tweets are also quite demagogic and are tailored for maximum effect, these "techniques" do not actually allow the CIA to bypass the encryption, bypassing the encryption is a whole other thing completely what it does is allow the CIA to read anything on the phone and use any of it's hardware sensors.
Overall the problem with this leak specifically it that there is so far nothing damning, this is exactly the toolkit a modern intelligence agency should have, in fact this is likely to kiddy stuff not the rogue nation targeting kinetic payloads.
What it doesn't show is who these tools target, if Wikileaks to be believed the NSA only targets journalists and human rights activists whilst in reality this isn't the case.
Unlike the NSA the CIA is also not interested in mass surveillance, the CIA produces intelligence analysis primarily revolving around humint sources and targets, which means that their operations tend to be much more targeted a SIGINT agency which relies on bulk data collection.