https://www.wowhead.com/wotlk/item=33962/scourge-device

Bit of an odd one, since Wowhead's data seems fine. Safe to assume it happens with the Alliance equivalent too:

https://www.wowhead.com/wotlk/item=33961/scourge-device

Reproduced on multiple clients at once

This actually seems to be a repeated theme - I've picked up more than half a dozen quest starter items in Wrath and none of them have prompted a chat message like the Classic/TBC ones usually do. Are we missing this data entirely?

Fixed with ef5af8f