PT-2023-12128

CVE-2021-28485

Publicado

2023-09-14

Atualizado

2023-10-25

Descrição por

CVSS 3.1

4.3

Média

MétricasAV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions Ericsson Mobile Switching Center Server (MSC-S) versions BC 18A and IS 3.1 through IS 3.1 CP21

Description The issue allows relative path traversal via a specific parameter in the https request after authentication, which enables access to files on the system that are not intended to be accessible via the web application.

Recommendations For Ericsson Mobile Switching Center Server (MSC-S) versions BC 18A and IS 3.1 through IS 3.1 CP21, update to IS 3.1 CP22 or later to resolve the issue.

Explorabilidade

Correção

Impactos

Pesquisadores

Alessandro Bosco

Massimiliano Brolli

Mohamed Amine Ouad

Fornecedores

Produtos afetados

Enumeração de fraquezas

CWE-22: Improper Limitation of a Pathname to a Restricted Directory (\'Path Traversal\')

Identificadores relacionados