Yeah. There's poor taste and there's unforgivably poor taste. To be fair, I get the impression that it was more of a record company gimmick than anything else.
The 'Virgin Killer' album was banned in this country until they altered the cover to a shot of the band. I've only seen the image on Wikipedia. It's very presence on that site has also created considerable flack both here in the UK and beyond. It was blacklisted by the IWF (Internet Watch Foundation) in 2008 and UK-based internet users were unable to even edit the site for a period. Not the greatest moment in rock history.