elasticsearch



Energy Company in Poland Exposed Data of its Customers

On April 16th I have discovered an unprotected and publicly indexed Elasticsearch cluster that contained 3,376,912 records with personally identifiable information (PII). Upon closer examination, database appeared to be part of a cloud environment set…

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Large Italian Online Shop Exposed Customers Details

On Sept 4th I have identified an open and unprotected Elasticsearch cluster containing sensitive details of customers of Calcioshop.it, popular online shop in Italy for football accessories. Database contained 408,995 records with information about Calcioshop customer…

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Gartner’s Legacy System Exposed Online

On August 14th I have sent a responsible disclosure notice to Gartner, the world’s leading information technology research and advisory company, alerting them on a misconfigured Elasticsearch cluster with 1TB+ of data. According to Shodan and…

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