Vulnerabilidades / CVE-2019-7644

crítica

CVE-2019-7644

Critical severity vulnerability that affects Auth0-WCF-Service-JWT

Publicada Modificada CWE 209
En la Trivy database desde, como mínimo, el 24 oct 2026, 07:11 UTCNo consta cuándo entró antes de ese build.

Severidad por fuente

NVD9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
GHSA9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

La etiqueta propia de Trivy es CRITICAL. Crítica según NVD, GHSA.

Descripción

Auth0 Auth0-WCF-Service-JWT before 1.0.4 leaks the expected JWT signature in an error message when it cannot successfully validate the JWT signature. If this error message is presented to an attacker, they can forge an arbitrary JWT token that will be accepted by the vulnerable application.

Paquetes afectados y versiones corregidas

FuentePaqueteCorregido en
nuget::GitHub Security Advisory NuGetAuth0-WCF-Service-JWT, auth0-wcf-service-jwt1.0.4
Mostrar las 2 entradas de 1 fuente
FuentePaqueteCorregido en
nuget::GitHub Security Advisory NuGetAuth0-WCF-Service-JWT1.0.4
nuget::GitHub Security Advisory NuGetauth0-wcf-service-jwt1.0.4

Referencias

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.