The Notepad++ project is seeking the public’s help in taking down a copycat website that closely impersonates Notepad++ but is not affiliated with the project. There is some concern that it could pose security threats—for example, if it starts pushing malicious releases or spam someday either deliberately or as a result of a hijack.
I don’t think so. This absolutely looks to me similar as the xz problem that’s hot right now. They set up a website that looks nicer and more polished than the original one, they link the original website at first, the little bitty disclaimer at the bottom is there just for the plausible deniability… Then, when enough people trust it (and Google’s algorithm maybe starts showing it first, who knows…) they can just change the links and suddenly there’s an attack.
Maybe if the site had a big “fan site” text in the header where everyone can see it right away, I would be less suspicious.