CVE-2012-3037
Estado: ModificadaMedia (4.3)—
The Siemens SIMATIC S7-1200 2.x PLC does not properly protect the private key of the SIMATIC CONTROLLER Certification Authority certificate, which allows remote attackers to spoof the S7-1200 web server by using this key to create a forged certificate.
CVSS
- Versión: 2.0
- Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N
- Puntuación base: 4.3
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.47%
- Percentil entre todas las CVEs puntuadas: 73
- Fecha de la puntuación: 3/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (9)
Siemens — Simatic S7-1200 CPU 1211c FirmwareSiemens — Simatic S7-1200 CPU 1212c FirmwareSiemens — Simatic S7-1200 CPU 1212fc FirmwareSiemens — Simatic S7-1200 CPU 1214 FC FirmwareSiemens — Simatic S7-1200 CPU 1214c FirmwareSiemens — Simatic S7-1200 CPU 1215 FC FirmwareSiemens — Simatic S7-1200 CPU 1215c FirmwareSiemens — Simatic S7-1200 CPU 1217c FirmwareSiemens — Simatic S7-1200 Firmware
CWE
- CWE-295
Referencias
- http://en.securitylab.ru/lab/PT-2012-48
- http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-240718.pdf
- http://www.us-cert.gov/control_systems/pdf/ICSA-12-263-01.pdf
- http://en.securitylab.ru/lab/PT-2012-48
- http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-240718.pdf
- http://www.us-cert.gov/control_systems/pdf/ICSA-12-263-01.pdf
JSON original (NVD)
Mostrar
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