EUVD-2026-41207

Description: To issue and renew TLS certificates on behalf of customers, Cloudflare's Universal SSL feature automatically manages the CAA RRset for the customer's zone. This auto-managed RRset is permissive by design e.g. 'issue "letsencrypt.org"' without parameters. On Universal SSL zones,...

CVE-2026-14440

Summary: CVE-2026-14440 concerns Cloudflare’s Universal SSL: automatic, permissive CAA RRset management on Universal SSL zones supersedes customer CAA records. When customers push stricter CAA via RFC 8657 accounturi or validationmethods, CAs do not observe those parameters during RFC 8659 evalua...