Vive Menorca Data Breach Exposes 61K Spanish Basketball Club Fan Records

HEROIC's DarkHive system discovered the Vive Menorca breach, exposing 61,585 records in August 2018. This now-defunct Spanish basketball club website, associated with the former Menorca Basquet team active around 2006 to 2010, suffered a database compromise that revealed member email addresses and MD5 password hashes belonging to sports fans and club supporters registered on this inactive community platform.

Why This Is Dangerous

Defunct sports club websites represent a category of abandoned digital assets that may contain years of fan and supporter data without active security monitoring or maintenance. MD5 password hashing provides minimal protection and these hashes are routinely cracked by automated tools operating against freely available rainbow tables. Sports fan communities are attractive targets for credential stuffing because fans frequently register on multiple team and sports platforms using the same credentials.

What Was Exposed

• Email Address
• Password Hash (MD5)

Why This Matters

Sports fans whose data was exposed through this dormant club website face credential stuffing risk on any platform where the same email and password were reused over the years since registration. Abandoned sports club websites often remain online long after the organization ceases operations, leaving sensitive user data accessible without ongoing security patching or monitoring. This breach illustrates the risk that organizations create by failing to properly decommission web properties and securely dispose of user data when services are discontinued.

How Database Breach Works

Abandoned websites and legacy sports club platforms are particularly vulnerable because they are no longer maintained with security patches, making them easy targets for attackers exploiting known web application vulnerabilities. Attackers identify dormant sites through search engines and web crawlers, then exploit unpatched vulnerabilities to extract the underlying user database. The extracted credentials are combined with data from other sports and community platform breaches in combolists targeting active sports and entertainment services.

Check If You Are Affected

HEROIC offers a free identity scanner searching over 400 billion records including data from the Vive Menorca breach. Visit heroic.com to check if your information was exposed.