AIIC AI Intelligence Centre

SOURCE-LINKED INTELLIGENCE

McDonald's McHire AI Recruitment Platform Reportedly Exposed Data of 64 Million Applicants via Default Login and API Vulnerability

AI Incident Database · article · Jul 11, 2025 · UTC

Researchers Ian Carroll and Sam Curry reported that McDonald's AI-powered hiring tool, McHire (using Paradox.ai's "Olivia" chatbot), could purportedly be accessed via default admin credentials and an insecure direct object reference in an internal API. The flaws allegedly allowed viewing of applicants' personally identifiable information and chat histories. McDonald's and Paradox reportedly patched the issues within a day of disclosure; Paradox stated only five records were accessed.

Read original source ↗ Open in workspace

recordType
incident-report
evidenceStatus
reported
region
Global

Reported occurrence date: 2025-06-30T00:00:00.000Z

Evidence & attribution

AI Incident Database, Responsible AI Collaborative; McGregor (2021), Preventing Repeated Real World AI Failures by Cataloging Incidents. Incident-specific contributor credits are available at each citation link. Metadata adapted; article text excluded.

License: CC BY-SA 4.0

First collected: 2026-09-19T22:50:59.123Z. This is not the publication date.

Observed changes

AIIC observation times, not verified publisher revision times. Up to eight recent revisions.

2026-09-20T23:22:28.549Z

  • publishedAt: Not provided2025-07-11T00:00:00.000Z