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CVE-2026-53513

CRITICAL · CVSS 9.6 Public Exploit

Kaynak: NVD + CISA KEV + EPSS · Yayınlanma: 2026-07-15T18:16:47.547 · Çekilme zamanı: 2026-07-16T06:07:17.995072+00:00

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Detaylı analiz gerekiyor.

Public Exploit Sinyali

Bu CVE için açıklama veya referanslarda public exploit / PoC / GitHub / Metasploit sinyali tespit edildi.

Not: Bu bağlantılar yalnızca güvenlik araştırması ve doğrulama amacıyla listelenmiştir.

CVE
CVE-2026-53513
Severity
CRITICAL
CVSS
9.6
EPSS
Yok

Orijinal NVD Açıklaması

Better Auth is an authentication and authorization library for TypeScript. Prior to 1.6.11, the @better-auth/sso plugin's POST /sso/register and POST /sso/update-provider endpoints accept attacker-controlled oidcConfig.userInfoEndpoint, tokenEndpoint, and jwksEndpoint URLs when skipDiscovery: true is set, store them on the ssoProvider row without origin validation, and fetch them during OIDC callback, allowing non-blind server-side request forgery and possible account linking when trustEmailVerified: true is configured. This issue is fixed in version 1.6.11.