PT-2026-104424 · Red Hat · Red Hat Certificate System 10+7
CVE-2026-104988
·
Publicado
2026-10-02
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Atualizado
2026-10-02
CVSS v3.1
8.1
Alta
| Vetor | AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N |
A flaw was found in Dogtag PKI (pki-core). The CMCAuthForEST authentication plugin fails open when an EST fullcmc enrollment request is submitted via BasicAuth without an end-user TLS client certificate. The SSL CLIENT CERT session attribute retains the EST subsystem's agent certificate, which causes downstream authorization checks to treat the request as agent-privileged. An authenticated EST user can exploit this to obtain CA-signed certificates with arbitrary subject names.
Correção
Authentication Bypass by Spoofing
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