The article says that the hacker that posted the info online has complete source code, data, and some other files from late 2020. This is data on customers as well as internal admin accounts. Apparently, guns.com notified some users in early January about the breach but said no data was compromised. This data dump contradicts that notice.
While it appears no credit card data was stolen, there is bank information and certainly substantial enough information to do identity scams/theft and phishing. But the greatest issue in my opinion is the physical addresses of customers. Long have anti-gun proponents wanted “lists” of who has guns and this would comprise a pretty big list of names/addresses.
Information that was leaked, according to the article:
• User IDs
• Full names
• Almost 400,000 email addresses
• Password hashes
• Physical addresses
• Zipcodes
• City
• State
• Magneto IDs
• Phone numbers
• Account creation date
Additionally, there was some bank info in some folders:
• Full name
• Bank name
• Account type
• Dwolla IDs