Inside the FulldbSQLi Combolist: 211,781 French Login Records Exposed

HEROIC analysts identified this file on Telegram on March 21, 2026. The uploader named it FulldbSQLi_214k_USER_PASS_HQ_Private_Duplicate_Removed_FR_France, suggesting roughly 214,000 records, but the verified count in this file after duplicates were removed is 211,781 email and plaintext password pairs, along with associated login URLs. The file name indicates a France-focused target list, though HEROIC has not independently verified the location of every account. Why This Is Dangerous: The SQLi in the file name points to SQL injection, a common attack where hackers exploit poorly secured website databases to pull out entire tables of user data at once. Combined with plaintext passwords, this means the stolen credentials can be used immediately against other accounts without any extra effort from an attacker. What Was Exposed: - Email addresses - Plaintext passwords - Associated login URLs Why This Matters: At over 211,000 records, this is one of the larger combolists in recent Telegram activity. Anyone whose email appears here faces a real risk of credential stuffing, where the same email and password are tried across hundreds of other sites, potentially leading to account takeover, identity theft, or financial fraud. How a SQL Injection Dump Like This Works: A SQL injection dump starts when an attacker finds a website with an unpatched database vulnerability and uses malicious queries to extract usernames, emails, and passwords directly from the backend. The stolen data is then cleaned up, deduplicated, and repackaged, exactly as the Duplicate_Removed label in this file name suggests, before being shared or sold to other threat actors. Check If You Are Affected: HEROIC's free breach scanner checks your email address against more than 400 billion breached and leaked records, including large combolists like this one. Run a free scan today to see if your credentials were part of this leak.