And that's what makes the article suspect. CBS does sell both New and Old Trek and awards licenses to anyone willing to pay for either or both (Hasbro and Mattel currently both have toy licenses to produce products based off Old and New Trek).
They do now.
When the 2009 movie was announced, and the recasting was being promoted, though, there were speculations on the TrekLit board that all novel cover art might have to switch to Pine, Quinto and Urban's likenesses. Due to contractual arrangements with the new actors.
When Robin Curtis was recast as Saavik, the novels and comics were no longer allowed to use Kirstie Alley's likeness, even though she seemed to be a more popular Saavik. It was quite some time before Playmates and DST released Saavik action figures, and IDW did a comic adaptation - and by now an Alley likeness was permitted.
We also noted the sudden addition of "The Original Series" subtitle to all new TOS-based novels.