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September 1, 2022 Unverified Fitness E-commerce / Supplements

Muscle Nutrition Alleged Data Exposure

In September 2022, a server misconfiguration allegedly exposed the customer database of sports nutrition retailer Muscle Nutrition (musclenutrition.com), impacting approximately 138,260 user records.

138.3 Thousand
Email Identifiers
4
Data Types
High
Exposure Scope
Oct 10, 2026
Last updated

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Exposed Data Types

4
  • Email addresses
  • Names
  • Passwords
  • Physical addresses

Record Information

Record NameMuscle Nutrition
CategoryFitness E-commerce / Supplements
CountryItaly
Related Websitemusclenutrition.com
Breach DateSeptember 1, 2022
Sourceleakedsource.com(opens in a new tab)musclenutrition.com(opens in a new tab)musclenutrition.com(opens in a new tab)
Last updatedOctober 10, 2026

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About This Record

The compromised dataset reportedly included full names, email addresses, phone numbers, physical addresses, and password hashes. Due to the lack of an official corporate breach notice or regulatory filing, this record is cataloged as an unverified third-party attribution.

Verification and editorial method

LeakData compares the incident name, date, affected-record count, and exposed data types with accessible sources. Unverified fields are not presented as facts, and records are updated when new evidence becomes available.

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