CVE-2021-22017

MEDIUMCISA KEV

5.3

Descripcion

Rhttproxy as used in vCenter Server contains a vulnerability due to improper implementation of URI normalization. A malicious actor with network access to port 443 on vCenter Server may exploit this issue to bypass proxy leading to internal endpoints being accessed.

Detalles CVE

Puntuacion CVSS v3.15.3

SeveridadMEDIUM

Vector CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado9/23/2021

Ultima modificacion10/30/2025

Fuentekev

Avistamientos honeypot0

CISA KEV

VendedorVMware

ProductovCenter Server

Nombre vulnerabilidadVMware vCenter Server Improper Access Control

Fecha inclusion KEV2022-01-10

Fecha limite remediacion2022-01-24

Uso en ransomwareUnknown

Productos afectados

vmware:vcenter_server

Referencias

https://www.vmware.com/security/advisories/VMSA-2021-0020.html(security@vmware.com)

https://www.vmware.com/security/advisories/VMSA-2021-0020.html(af854a3a-2127-422b-91ae-364da2661108)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-22017(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlaciones IOC

Sin correlaciones registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.