CLAIM-2026-09-28-01

Cloudflare published its account of a cross-tenant data exposure vulnerability in Cloudflare Containers on 24 September 2026.

Why it matters

Fixes the event date. Trade coverage ran 27 September; the provider's own disclosure is 24 September, and the notification clocks anchor to awareness, not to when you read about it.

Sources

• cloudflare2026how