The Passwords City Breach: 257 Stolen Credentials Hit Hacking Forums

HEROIC analysts identified the Passwords City breach while reviewing a cluster of older database leaks that have recieved renewed attention on hacking forums in recent months. The breach occured in September 2016 and affected 257 registered accounts on this now-defunct US-based website. Passwords were stored as vBulletin hashes, a format that is well-understood by attackers and can be cracked using modern GPU-based tools. Despite the small record count, the breach has been verified and continues to appear in credential trading communities where even minor databases are packaged alongside larger dumps to build more complete profiles of targeted individuals.

How vBulletin Password Hashes From Passwords City Can Still Be Cracked Today

vBulletin password hashes were once considered a reasonable security measure, but cracking technology has advanced significantly since 2016. Modern password-cracking tools running on consumer-grade hardware can test billions of hash combinations per second. If any of the 257 affected Passwords City users chose a common or short password, those hashes are accessable to attackers in plaintext form within minutes of acquisition. Once cracked, those passwords are tested against email accounts, banking logins, and other online services through automated credential stuffing attacks.

What Was Exposed in the Passwords City Breach

• Username
• Email Address
• vBulletin Password Hash

Why Every Breached Account Matters, Even in Small Leaks

Breaches involving a few hundred records are often dismissed as inconsequential, but each record still represents a real person with a real email address and a password that was likely reused elsewhere. The Passwords City breach is partcularly notable because users of this type of platform often registered with personal email addresses rather than dedicated accounts, making the exposed credentials directly connected to their broader digital identity. Credential stuffing tools do not skip small databases. Every valid login pair gets tested automatically across hundreds of platforms, and a single successful match can lead to identity theft, unauthorized financial transactions, or account takeovers that spread across multiple services.

How Database Breaches Work

A database breach occurs when an attacker finds and exploits a security weakness in a website, such as an unpatched software vulnerability or a misconfigured server. Once inside, they extract a copy of the user database and exit without detection. The stolen data is then sold, traded, or posted on underground forums. Smaller sites like Passwords City are often targeted precisely because they tend to have weaker security postures than large platforms, and their users rarely expect to be affected by a breach notification.

Check If Your Data Was Exposed

HEROIC's free breach scanner checks your email address against more than 400 billion records, including data from the Passwords City breach. Results are returned instantly. If your credentials appeared in this or any other known leak, HEROIC will show you exactly what was taken so you can change your passwords and secure your accounts before attackers act. Run your free check now at HEROIC.com.