Was there more?

Metropolis Software (now defunct division of CD Project):
Tajemnica Statuetki (1993) only in Polish
Teenagent (1994)
Blaster! (1997)

CD Project RED (division of CD Project):
Witcher series (2007 - 20??)
Cyberpunk 2077 (TBA)

Were CDPR actually involved with that in any way?

Not involved, I edited my previous statement

There is more kind of.

GOG, a daughter of CDPR, bought IPs, so they would now have to count as own. So we would have to include Fantasy and Pacific General, some Warhammer and War Wind 1 and 2.

https://www.gog.com/games?devpub=cd_projekt_red,cd_projekt_red_2,gog_ltd&sort=bestselling&page=1

If you mean IP originally developed by them, then nope, there is nothing beyond Witcher.

See also: https://en.wikipedia.org/wiki/CD_Projekt#Game_development

There is also GWENT, no?

Gwent or Gwent: The Witcher Card Game is part of the The Witcher series, no?