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47 disclosed this week · 26,367 on record

OwnedCore

Disclosed Feb 6, 2016880,331 accountsUnverified

In approximately August 2013, the World of Warcraft exploits forum known as OwnedCore was hacked and more than 880k accounts were exposed. The vBulletin forum included IP addresses and passwords stored as salted hashes using a weak implementation enabling many to be rapidly cracked.

What is known

People affected880,331 (accounts in the leaked data, per Have I Been Pwned)
DisclosedFeb 6, 2016
HappenedAug 1, 2013
AttackHacking
Data exposedEmailsIP addressesPasswords
SectorTech
StatusUnverified: not yet confirmed by an official notice, a filing or the organization
Check your emailHave I Been Pwned

Sources

Notices filed

History of this record
Added2026-09-25
First recordedby backfillSource

First seen 2026-09-25 (Have I Been Pwned). Record counts are as reported. Not legal advice.

Everything about OwnedCore