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CVE-2021-22921

HIGH

7.8

Descripcion

Node.js before 16.4.1, 14.17.2, and 12.22.2 is vulnerable to local privilege escalation attacks under certain conditions on Windows platforms. More specifically, improper configuration of permissions in the installation directory allows an attacker to perform two different escalation attacks: PATH and DLL hijacking.

Detalles CVE

Puntuacion CVSS v3.17.8

SeveridadHIGH

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

Vector de ataqueLOCAL

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioREQUIRED

Publicado7/12/2021

Ultima modificacion11/21/2024

Fuentenvd

Avistamientos honeypot0

Productos afectados

microsoft:windowsnodejs:node.jssiemens:sinec_infrastructure_network_services

Debilidades (CWE)

CWE-732CWE-732

Referencias

https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf(support@hackerone.com)

https://hackerone.com/reports/1211160(support@hackerone.com)

https://nodejs.org/en/blog/vulnerability/july-2021-security-releases/(support@hackerone.com)

https://security.netapp.com/advisory/ntap-20210805-0003/(support@hackerone.com)

https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf(af854a3a-2127-422b-91ae-364da2661108)

https://hackerone.com/reports/1211160(af854a3a-2127-422b-91ae-364da2661108)

https://nodejs.org/en/blog/vulnerability/july-2021-security-releases/(af854a3a-2127-422b-91ae-364da2661108)

https://security.netapp.com/advisory/ntap-20210805-0003/(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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