A dating advice app that lets women anonymously review their dates and compare notes has surged in popularity.

Viral dating advice app Tea experienced a data breach on Friday. It's been at the top of the US Apple App Store this week.

404 Media first reported on the data breach, writing that users from 4chan “claim to have discovered an exposed [Tea] database hosted on Google’s mobile app development platform, Firebase.” The notorious site’s resident trolls bragged that they were parsing personal data and selfies from the app’s internal databases.

Tea, an app designed to let women safely discuss men they date has been breached, with thousands of selfies and photo IDs of users exposed, the company confirmed on Friday.

A spokesperson for Tea confirmed the hack to ABC News Friday afternoon, noting it involved a database that stored around 13,000 images of selfies and photo identification submitted as users sought to verify their accounts, as well as nearly 60,000 images viewable for all app users.

Tea, founded by Sean Cook, was designed as a women-only app for users to document their negative experiences with men and warn other women of potential danger. According to Tea's website, 10 percent of its profits are donated the National Domestic Violence Hotline.

The images had been in a "legacy data system" that contained information from more than two years ago, the company says.

The viral app Tea asks women to rate dates and share "red flags." It may make dating more of a minefield.