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CVE-2020-26160
HIGH7.5
Descripcion
jwt-go before 4.0.0-preview1 allows attackers to bypass intended access restrictions in situations with []string{} for m["aud"] (which is allowed by the specification). Because the type assertion fails, "" is the value of aud. This is a security problem if the JWT token is presented to a service that lacks its own audience check.
Detalles CVE
Puntuacion CVSS v3.17.5
SeveridadHIGH
Vector CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Vector de ataqueNETWORK
ComplejidadLOW
Privilegios requeridosNONE
Interaccion usuarioNONE
Publicado9/30/2020
Ultima modificacion11/21/2024
Fuentenvd
Avistamientos honeypot0
Productos afectados
jwt-go_project:jwt-go
Debilidades (CWE)
CWE-287CWE-755
Referencias
https://github.com/dgrijalva/jwt-go/pull/426(cve@mitre.org)
https://github.com/dgrijalva/jwt-go/pull/426(af854a3a-2127-422b-91ae-364da2661108)
https://snyk.io/vuln/SNYK-GOLANG-GITHUBCOMDGRIJALVAJWTGO-596515(af854a3a-2127-422b-91ae-364da2661108)
Correlaciones IOC
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