Drupal core pre-patch warning (PSA-2026-05-18)
incident · incident:drupal-core-highly-critical-pre-patch-warning-psa-2026-05-18
Drupal core 'highly critical' pre-patch warning PSA-2026-05-18: pre-auth, unauthenticated full-site compromise; patch window announced same-day; no CVE at announcement time.
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first 2026-05-20 → last –
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