[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fcfrzuzx7qu0x":3},{"success":4,"breach":5},true,{"_id":6,"name":7,"title":8,"slug":9,"domain":10,"breachDate":11,"addedDate":12,"publishedAt":13,"modifiedDate":14,"contentUpdatedAt":15,"source":16,"sourceUrl":17,"sourceUrls":18,"pwnCount":19,"affectedCount":19,"affectedCountStatus":20,"affectedCountLowerBound":13,"affectedCountUnit":21,"hasEnglishDescription":4,"contentLocale":22,"availableLocales":23,"translations":25,"severity":28,"dataClasses":29,"description":42,"seoTitle":43,"seoDescription":44,"logoUrl":45,"isVerified":46,"isSensitive":4,"isSpamList":46,"isMalware":46,"company":47},"6a469c7abba90bb4a6ce5f47","LeroyMerlin.ru 2023","LeroyMerlin.ru (2023) Alleged Data Exposure","leroymerlin-ru-2023","leroymerlin.ru","2023-05-20T00:00:00.000Z","2026-07-02T17:14:33.977Z",null,"2026-09-17T16:27:41.515Z","2026-07-29T11:40:53.262Z","Third party breach","https:\u002F\u002Fxakep.ru\u002F2023\u002F06\u002F08\u002Fdlbi-leaks\u002F",[17],5102911,"known","email_identifiers","en",[22,24],"tr",{"en":26,"tr":27},{"slug":9},{"slug":9},"Critical",[30,31,32,33,34,35,36,37,38,39,40,41],"Email addresses","Names","Phone numbers","Dates of birth","Genders","Physical addresses","Geographic locations","Social media profiles","Website activity","Password hash metadata","Password salts","Passwords","\u003Cp>The LeroyMerlin.ru data breach is a critical leak affecting approximately 5,102,911 customer records in the Russia-based home improvement and construction market e-commerce environment associated with the leroymerlin.ru domain name. The records may include email addresses, names, phone numbers, dates of birth, genders, physical addresses, geographic location information, social media profiles, website activities, password hash information, password salts, and passwords. The appearance of retail and e-commerce data with such extensive personal coverage puts users at risk both in terms of account security and frauds related to delivery and customer service.\u003C\u002Fp>\u003Ch2>Leaking Data Types and Risks\u003C\u002Fh2>\u003Cp>Home improvement and hardware store shopping are often linked to address, delivery, store preference, service request, and customer support processes. When a customer's name, phone number, address, and location leak along with their email account, messages such as fake delivery notifications, order updates, return processes, warranty forms, promotional coupons, or store membership verifications can appear quite convincing. Social media profiles and website activity reinforce this personalization. The presence of password hash information and password salts indicates that the leak is not only marketing data but also concerns account security layers.\u003C\u002Fp>\u003Ch2>Verified Scope and Boundaries\u003C\u002Fh2>\u003Cp>For this record, data classes have been simplified according to the validated fields. Insufficiently supported classes, such as username and company name, have been removed; identity, contact, address, location, social profile, web activity, and password security fields have been preserved. Password hash information and password salts are kept separately because a leak also carries security context regarding how the password is stored. Displaying website activity additionally indicates that the user's behavior on the platform and shopping context may be within the risk scope. This structure shows the user which types of data are truly risky without adding unnecessary fields.\u003C\u002Fp>\u003Ch2>User Groups at Risk\u003C\u002Fh2>\u003Cp>Affected users should check whether the password they use on their LeroyMerlin.ru account is also used on other services. If the same or a similar password is used, the password should be changed on all relevant accounts and multi-factor authentication should be enabled wherever possible. Care should be taken against fake delivery, shipping, return, service appointment, or campaign calls due to address and phone information. Information matching social media profiles can be used to target the user with messages that appear more personal. Therefore, messages containing links should be verified directly through the written domain name or known application.\u003C\u002Fp>\u003Ch2>Urgent Measures to Be Taken\u003C\u002Fh2>\u003Cp>This record on LeakData has been classified at a critical level. The description has been arranged to naturally align with searches such as LeroyMerlin.ru data breach, Leroy Merlin Russia data breach, customer data leakage, address information security, social media profile leakage, web activity security, and password hash risk. The user can clearly see the approximate number of records for the incident, which data fields have been verified, and why these fields are dangerous in a retail\u002Fe-commerce context.\u003C\u002Fp>\u003Ch2>Long-Term Security Strategies\u003C\u002Fh2>\u003Cp>In the LeroyMerlin.ru record, the username and company name fields have been removed because the verifiable risk areas are already sufficiently clear around customer identity, address, location, social profile, web activity, and password security. The presence of address and phone number in retail data particularly facilitates social engineering related to delivery, service appointments, returns, warranty, and promotions. Social media profiles can make the attacker appear more personal to the user; website activity can provide clues about shopping or membership behavior. Password hash information and password salts are also important for account security; individuals who use the same password on other accounts are additionally at risk. With this adjustment, the record is neither incomplete nor inflated with unsupported fields.The user can read realistic threats and the steps they need to take on the results screen without seeing unnecessary technical details.\u003C\u002Fp>\u003Ch2>Record Control and User Action\u003C\u002Fh2>\u003Cp>This record also shows that retail memberships can still be abused even if they are old. The user may have moved, changed their phone, or not used the account for a long time; however, leaked email and past address information can be used in current fraud attempts when matched with different data sets. Therefore, the risk is not limited to active orders only.\u003C\u002Fp>","LeroyMerlin.ru (2023) Alleged Data Exposure (5.1 Million Email Identifiers)","LeroyMerlin.ru (2023) Alleged Data Exposure. 5.1 Million email identifiers are reported. Reported data: Email addresses, Names, Phone numbers. Review the…","\u002Fuploads\u002Flogo\u002Fleroymerlin-ru-2023.svg",false,{"name":48,"sector":49,"country":50,"website":10,"websiteArchiveUrl":51,"websiteStatus":52,"websiteCheckedAt":53},"LeroyMerlin.ru","E-commerce \u002F Home improvement retail","Russia","https:\u002F\u002Fweb.archive.org\u002Fweb\u002F20220314233404\u002Fhttps:\u002F\u002Fleroymerlin.ru\u002F","archived","2026-07-29T11:30:22.391Z"]