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CVE-2026-59851

HIGH · CVSS 8.8

Kaynak: NVD + CISA KEV + EPSS · Yayınlanma: 2026-07-21T15:16:37.897 · Çekilme zamanı: 2026-07-21T18:27:46.194464+00:00

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Detaylı analiz gerekiyor.

CVE
CVE-2026-59851
Severity
HIGH
CVSS
8.8
EPSS
Yok
Exchange

Orijinal NVD Açıklaması

A flaw was found in libssh. On servers with GSSAPIKeyExchange enabled, the gssapi-keyex path does not verify whether the authenticated Kerberos principal is authorized for the requested local user, allowing authenticated clients to log in as arbitrary users.