PT-2013-1049

CVE-2013-3959

Publicado

2013-06-14

Atualizado

2013-06-17

Descrição por

CVSS 2.0

4.0

Média

MétricasAV:N/AC:L/Au:S/C:P/I:N/A:N

Name of the Vulnerable Software and Affected Versions Siemens WinCC versions prior to 7.2 Update 1

Description The issue exists due to different behavior for NetBIOS user names in the Web Navigator component of Siemens WinCC, depending on whether a user account exists. This allows remote authenticated users to enumerate account names by using specially crafted URL parameters.

Recommendations For versions prior to 7.2 Update 1, update to version 7.2 Update 1 or later to resolve the issue.

Explorabilidade

Correção

Impactos

Pesquisadores

Aleksandr Tlyapov

Fornecedores

Produtos afetados

Enumeração de fraquezas

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor

Identificadores relacionados

CVE-2013-3959