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CVE-2026-14440 Cloudflare Universal SSL automatically managed CAA RRset supersedes customer-configured CAA records

🗓️ 01 Jul 2026 22:35:10Reported by cloudflareType 
cvelist
 cvelist
🔗 www.cve.org👁 29 Views

Universal SSL auto-manages CAA records, superseding customer and risking misissuance; disable it.

Related
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Refs
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1 Jul 202622:35
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EUVD-2026-41207
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1 Jul 202623:16
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Cloudflare Universal SSL CAA Augmentation
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PT-2026-54701
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ICS
Cloudflare Universal SSL CAA record override
2 Jul 202617:50
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Vulnrichment
CVE-2026-14440 Cloudflare Universal SSL automatically managed CAA RRset supersedes customer-configured CAA records
1 Jul 202622:35
vulnrichment
[
  {
    "vendor": "Cloudflare",
    "product": "Universal SSL",
    "platforms": [
      "Cloud Service"
    ],
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThanOrEqual": "current",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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