PT-2026-52409 · Powerdns · Recursor

Mehtab Zafar · Publicado 2026-06-25 · Atualizado 2026-06-25 · CVE-2026-52690

Mitre

CVSS v3.1

5.9

Média

Vetor base

AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Spoofing replies to Recursor might mark an IP of an authoritative server as not supporting EDNS, causing valdiation of DNSSEC records served by that server to fail.

Correção

Identificadores relacionados

CVE-2026-52690

Produtos afetados

Recursor

Referências · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-52690 · Nota de Segurança
• https://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-powerdns-2026-08.html · Nota