compromise (someone's) reputation

Translations
ставить под угрозу (чью-то) репутацию
The scandal could compromise his reputation.
Скандал может поставить под угрозу его репутацию.
Definitions
To damage or weaken someone's good name, character, or public image, often by revealing information or associating them with questionable actions or people.
Words
compromise

verb
запятнать
someone's

pronoun
чью-либо
reputation

noun
репутацию