In Europe, there are so-called “Covid passports”. This is a document that allows you to calmly
It is reported that there has been a digital leaka private key, which is used to validate and certify that the vaccine has been received. Thanks to this, anyone who has a key can fake a passport for themselves or for others. Many offer this service for money.
White hat hacker to pay attention todanger, issued a fake COVID certificate for Adolf Hitler. It turned out to be valid. However, it did not last long - the system recalled it. However, a short period of time is enough to use a fake passport.
The vulnerability allows the issuance of a fake certificate not only for a real, albeit already deceased person, but also for a fictional character - for example, Mickey Mouse.
Source: Interesting Engineering