Pegasus is only the malware that has the spying capabilities (file upload, download and command execution...etc).
it usually infects the intended target using an exploit (0-day) that doesnt have a fix, if you're asking if there are 0days that can hack modern iPhones, the answer is most likely yes, given the most recent hack against the iPhone of one of the executives of the russian cybersecurity company Kaspersky [1].
it usually infects the intended target using an exploit (0-day) that doesnt have a fix, if you're asking if there are 0days that can hack modern iPhones, the answer is most likely yes, given the most recent hack against the iPhone of one of the executives of the russian cybersecurity company Kaspersky [1].
[1] https://www.youtube.com/watch?v=1f6YyH62jFE