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ServiceNow patching an actively exploited API vulnerability that exposed sensitive customer data.

ServiceNow Patches Exploited API Flaw That Exposed Customer Data

ServiceNow patched an unauthenticated API flaw on June 5, 2026, after attackers queried customer instance tables. Affects Australia release. Third major vulnerability in eight months.

Jun 6, 20263 min readEmanuel De Almeida