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CVE-2026-52686

unknown

Descrição

The issue is a DNSSEC validation bypass where wildcard expansion proofs (NSEC/NSEC3 records) are accepted without signature validation when the wildcard answer is a CNAME or DNAME record.

CVSS 3.7EPSS 0.11299999999999999%Risco 0.37
Ver fonte
Publicação
2026-07-23 09:16:26
Versões afetadas
unknown
Tipo
Outro
Última alteração
2026-07-23 15:48:25
Vetor
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N