Yeah, totally. PDFs are wonderful for archiving.* They can hold so many different types of data so that they're extremely difficult to parse. Because of this,

Yeah, totally. PDFs are wonderful for archiving.* They can hold so many different types of data so that they're extremely difficult to parse. Because of this, you can put several malicious programs into them for RCE. That way, if someone archives many PDFs, there can be a plethora of different RCE vulnerabilities just waiting for the user to discover. It's a wonderful dream for any malicious actor. * /s