This is not how CVEs work at all. You can be pretty vague when registering it. In fact they’re usually annoyingly so and some companies are known for copy and pasting random text into the fields that completely lead you astray when trying to patch diff.

Additionally, MITRE doesn’t coordinate a release date with you. They can be slow to respond sometimes but in the end you just tell them to set the CVE to public at some date and they’ll do it. You’re also free to publish information on the vulnerability before MITRE assigned a CVE.

Yeah, something like that, nothing too much, just to exclude individual to deal with evil corps