PT-2015-5231 · Siemens · Simatic Step 7

Aleksandr Timorin · Publicado 2015-02-18 · Atualizado 2015-02-18 · CVE-2015-1356

Positive Technologies (AI Summary)

CVSS v2.0

4.4

Média

Vetor base

AV:L/AC:M/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions Siemens SIMATIC STEP 7 (TIA Portal) versions prior to 13 SP1

Description The issue allows remote attackers to establish arbitrary authorization data by modifying project files that lack integrity protection, which determines a user's privileges.

Recommendations For versions prior to 13 SP1, update to version 13 SP1 or later to resolve the issue.

Correção

Enumeração de Fraquezas

CWE-264

Identificadores relacionados

CVE-2015-1356

Produtos afetados

Simatic Step 7

Referências · 2

• https://nvd.nist.gov/vuln/detail/CVE-2015-1356 · Nota de Segurança
• http://siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-234789.pdf · Aviso do Fabricante