Ian Carroll personal blog

Would You Like an IDOR With That? Leaking 64m McDonald's Job Applications

When applying for a job at McDonald's, over 90% of franchises use "Olivia," an AI-powered chatbot. We discovered a vulnerability that could allow an attacker to access more than 64 million job applications. This data includes applicants' names, resumes, email addresses, phone numbers, and personality test results.
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Security & Privacy2025

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Jul 9, 2025Would You Like an IDOR With That? Leaking 64m McDonald's Job Applications by samwcurry13375

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