Unscored severity · published Sep 25, 2012
CVE-2012-3037
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…
–
CVSS
1.5%
EPSS
No
On KEV
Description
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)1.5% · higher than 74% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SS
Simatic S7-1200 Cpu 1211c Firmware · Siemens
2.0.0 before 3.0.0 · source: NVD
SS
Simatic S7-1200 Cpu 1212c Firmware · Siemens
2.0.0 before 3.0.0 · source: NVD
SS
Simatic S7-1200 Cpu 1212fc Firmware · Siemens
2.0.0 before 3.0.0 · source: NVD
SS
Simatic S7-1200 Cpu 1214 FC Firmware · Siemens
2.0.0 before 3.0.0 · source: NVD
SS
Simatic S7-1200 Cpu 1214c Firmware · Siemens
2.0.0 before 3.0.0 · source: NVD
SS
Simatic S7-1200 Cpu 1215 FC Firmware · Siemens
2.0.0 before 3.0.0 · source: NVD
SS
Simatic S7-1200 Cpu 1215c Firmware · Siemens
2.0.0 before 3.0.0 · source: NVD
SS
Simatic S7-1200 Cpu 1217c Firmware · Siemens
2.0.0 before 3.0.0 · source: NVD
SS
Simatic S7-1200 Firmware · Siemens
2.0.0 before 3.0.0 · source: NVD
Affected product
SS
Simatic S7-1200 Cpu 1211c Firmware
Siemens
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2012-3037
CVE.org
https://www.cve.org/CVERecord?id=CVE-2012-3037
Third Party Advisory
http://en.securitylab.ru/lab/PT-2012-48
Broken Link
http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-240718.pdf
Broken Link
http://www.us-cert.gov/control_systems/pdf/ICSA-12-263-01.pdf
More from Simatic S7-1200 Cpu 1211c Firmware
7.5
CVE-2021-40365
Affected devices don't process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device
7.5
CVE-2021-37205
A vulnerability has been identified in SIMATIC Drive Controller family (All versions >= V2.9.2 < V2.9.4), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl
7.5
CVE-2021-37204
A vulnerability has been identified in SIMATIC Drive Controller family (All versions < V2.9.2), SIMATIC Drive Controller family (All versions >= V2.9.2 < V2.9.4), SIMATIC ET 200SP…
7.5
CVE-2021-37185
A vulnerability has been identified in SIMATIC Drive Controller family (All versions >= V2.9.2 < V2.9.4), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl
7.5
CVE-2019-10936
Affected devices improperly handle large amounts of specially crafted UDP packets