Unrated severityNVD Advisory· Published Oct 10, 2012· Updated Jun 16, 2026
CVE-2012-3040
CVE-2012-3040
Description
Cross-site scripting (XSS) vulnerability in the web server on Siemens SIMATIC S7-1200 PLCs 2.x through 3.0.1 allows remote attackers to inject arbitrary web script or HTML via a crafted URI.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
10cpe:2.3:o:siemens:simatic_s7-1200_cpu_1211c_firmware:*:*:*:*:*:*:*:*+ 5 more
- cpe:2.3:o:siemens:simatic_s7-1200_cpu_1211c_firmware:*:*:*:*:*:*:*:*range: >=2.0.0,<3.0.2
- cpe:2.3:o:siemens:simatic_s7-1200_cpu_1212c_firmware:*:*:*:*:*:*:*:*range: >=2.0.0,<3.0.2
- cpe:2.3:o:siemens:simatic_s7-1200_cpu_1214_fc_firmware:*:*:*:*:*:*:*:*range: >=2.0.0,<3.0.2
- cpe:2.3:o:siemens:simatic_s7-1200_cpu_1215_fc_firmware:*:*:*:*:*:*:*:*range: >=2.0.0,<3.0.2
- cpe:2.3:o:siemens:simatic_s7-1200_cpu_1217c_firmware:*:*:*:*:*:*:*:*range: >=2.0.0,<3.0.2
- cpe:2.3:o:siemens:simatic_s7-1200_firmware:*:*:*:*:*:*:*:*range: >=2.0.0,<3.0.2
cpe:2.3:o:siemens:simatic_s7-1200_cpu_1212fc_firmware:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:siemens:simatic_s7-1200_cpu_1212fc_firmware:*:*:*:*:*:*:*:*range: >=2.0.0,<3.0.2
- cpe:2.3:o:siemens:simatic_s7-1200_cpu_1214c_firmware:*:*:*:*:*:*:*:*range: >=2.0.0,<3.0.2
- cpe:2.3:o:siemens:simatic_s7-1200_cpu_1215c_firmware:*:*:*:*:*:*:*:*Range: >=2.0.0,<3.0.2
- Range: >=2.0, <=3.0.1
Patches
Vulnerability mechanics
References
5- en.securitylab.ru/lab/PT-2012-50nvdThird Party Advisory
- secunia.com/advisories/50816nvdThird Party Advisory
- www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-279823.pdfnvdBroken LinkVendor Advisory
- www.us-cert.gov/control_systems/pdf/ICSA-12-283-01.pdfnvdBroken LinkThird Party AdvisoryUS Government Resource
- osvdb.org/86130nvdBroken Link
News mentions
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