mix 27.08 1123 Leak: Is Your Email in 1.2M Exposed Logins?

If you have ever filled out a login form only to wonder later where that password ended up, you could be one of the 1,202,480 people named in a file HEROIC analysts logged on August 28, 2026. Labeled mix 27.08 1123, the combolist pairs email addresses with plaintext passwords and the web addresses those logins belong to. The only way to know for certain if your information is inside it is to scan your email.

The Real Risk Behind a Plaintext Password List

Because every password in this file sits in plain text, no cracking or guessing is required before someone can use it. An attacker only needs to copy a row, find the matching website in the URL column, and log in. If any of those passwords match the ones you use for email, shopping, or banking today, that account is reachable right now, not someday.

The Three Pieces of Data Inside the mix 27.08 1123 File

• Email Addresses: identify the account holder and double as the username for most logins tied to this file.
• Plaintext Password: readable and usable the moment someone opens the file, with no decoding needed.
• URLs: show exactly which site or service each email and password pair unlocks.

What a Stranger Can Do With One of These Logins

With a working email, password, and destination URL in hand, an attacker can walk straight into an account and change its recovery details, lock the real owner out, or use it as a stepping stone into other services that share the same password. Where the login belongs to a shopping or financial site, that can mean fraudulent purchases or drained balances. Where it belongs to email itself, it can mean someone reading years of private messages.

How a File Like This Gets Assembled

A combolist is built by pulling email and password pairs from many smaller leaks and malware logs, then sorting and merging them into one large list so buyers get more value per download. The URLs are usually added by matching each login to the site it was captured from, making the file easier to use for automated login attempts. None of this requires breaking into the sites themselves, only collecting what has already leaked elsewhere.

Is Your Email Inside the mix 27.08 1123 File?

Scan your email to see whether your address turns up in this file. If it does, change the password on every account that uses it, starting with whichever ones share that same password elsewhere. This check matters whether the address is your personal inbox or one you use for work.