CVE-2026-25651

MEDIUM

6.1

Beschreibung

client-certificate-auth is middleware for Node.js implementing client SSL certificate authentication/authorization. Versions 0.2.1 and 0.3.0 of client-certificate-auth contain an open redirect vulnerability. The middleware unconditionally redirects HTTP requests to HTTPS using the unvalidated Host header, allowing an attacker to redirect users to arbitrary domains. This vulnerability is fixed in 1.0.0.

CVE Details

CVSS v3.1 Bewertung6.1

SchweregradMEDIUM

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionREQUIRED

Veroffentlicht2/6/2026

Zuletzt geandert2/24/2026

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

tgies:client-certificate-auth

Schwachen (CWE)

CWE-601

Referenzen

https://github.com/tgies/client-certificate-auth/releases/tag/v1.0.0(security-advisories@github.com)

https://github.com/tgies/client-certificate-auth/security/advisories/GHSA-m4w9-gch5-c2g4(security-advisories@github.com)

IOC Korrelationen

Keine Korrelationen erfasst

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