[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f_i6suecbNkr1Ya5tWcvm4oYRQ8P6fVmk7IzixjrheGA":3,"g5a-ex:siemens\u002Fsimatic_s7-300_cpu_312@*":65,"g5a-family:siemens\u002Fsimatic_s7-300_cpu_312":67},{"success":4,"data":5},true,{"product":6,"versions":14,"topVulnerabilitiesByEpss":15,"kevVulnerabilities":42,"seoMetadata":43,"meta":62},{"vendorName":7,"productName":8,"versionCount":9,"totalCves":10,"kevCount":9,"lastCveUpdate":11,"versions":12,"description":13},"siemens","simatic_s7-300_cpu_312",0,4,"2020-11-12",[],"Simatic S7-300 Cpu 312 by Siemens is a technology product and 4 known security vulnerabilities. Get comprehensive security analysis, vulnerability tracking, and threat intelligence for this product.",[],[16,25,30,36],{"cveId":17,"description":18,"publishedDate":19,"cvssScore":20,"cvssVersion":21,"severity":22,"isKev":23,"epssScore":24},"CVE-2016-9158","A vulnerability has been identified in SIMATIC S7-300 CPU family (All versions), SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions), SIMATIC S7-400 PN\u002FDP V6 and below CPU family (incl. SIPLUS variants) (All versions), SIMATIC S7-400 PN\u002FDP V7 CPU family (incl. SIPLUS variants) (All versions), SIMATIC S7-400 V6 and earlier CPU family (All versions), SIMATIC S7-400 V7 CPU family (All versions). Specially crafted packets sent to port 80\u002Ftcp could cause the affected devices to go into defect mode. A cold restart is required to recover the system.","2016-12-17",7.5,"v3.0","High",false,0.03027,{"cveId":26,"description":27,"publishedDate":11,"cvssScore":20,"cvssVersion":28,"severity":22,"isKev":23,"epssScore":29},"CVE-2020-15783","A vulnerability has been identified in SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions), SIMATIC TDC CPU555 (All versions), SINUMERIK 840D sl (All versions). Sending multiple specially crafted packets to the affected devices could cause a Denial-of-Service on port 102. A cold restart is required to recover the service.","v3.1",0.01666,{"cveId":31,"description":32,"publishedDate":19,"cvssScore":33,"cvssVersion":21,"severity":34,"isKev":23,"epssScore":35},"CVE-2016-9159","A vulnerability has been identified in SIMATIC S7-300 CPU family (All versions), SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions), SIMATIC S7-400 PN\u002FDP V6 and below CPU family (incl. SIPLUS variants) (All versions), SIMATIC S7-400 PN\u002FDP V7 CPU family (incl. SIPLUS variants) (All versions), SIMATIC S7-400 V6 and earlier CPU family (All versions), SIMATIC S7-400 V7 CPU family (All versions), SIMATIC S7-410 V8 CPU family (All versions), SIMATIC S7-410 V8 CPU family (incl. SIPLUS variants) (All versions). An attacker with network access to port 102\u002Ftcp (ISO-TSAP) or via Profibus could obtain credentials from the PLC if protection-level 2 is configured on the affected devices.",5.9,"Medium",0.01538,{"cveId":37,"description":38,"publishedDate":39,"cvssScore":40,"cvssVersion":28,"severity":34,"isKev":23,"epssScore":41},"CVE-2020-15791","A vulnerability has been identified in SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions), SIMATIC S7-400 CPU family (incl. SIPLUS variants) (All versions), SIMATIC WinAC RTX (F) 2010 (All versions), SINUMERIK 840D sl (All versions). The authentication protocol between a client and a PLC via port 102\u002Ftcp (ISO-TSAP) insufficiently protects the transmitted password. This could allow an attacker that is able to intercept the network traffic to obtain valid PLC credentials.","2020-09-09",6.5,0.00718,[],{"title":44,"metaDescription":45,"keywords":46,"structuredData":47},"Simatic S7-300 Cpu 312 by Siemens - Security Vulnerabilities & Analysis | Precursor Intelligence","Comprehensive security analysis for Simatic S7-300 Cpu 312 by Siemens with 4 tracked vulnerabilities. Real-time threat intelligence, CVE tracking, and security recommendations.","Simatic S7-300 Cpu 312 vulnerabilities, Simatic S7-300 Cpu 312 security, Simatic S7-300 Cpu 312 CVE, Siemens Simatic S7-300 Cpu 312, Simatic S7-300 Cpu 312 threat intelligence, Siemens security, product security analysis, cybersecurity threats, vulnerability management, CVE tracking",{"@context":48,"@type":49,"name":50,"description":45,"url":51,"manufacturer":52,"applicationCategory":56,"softwareVersion":57,"mainEntity":58},"https:\u002F\u002Fschema.org","SoftwareApplication","Simatic S7-300 Cpu 312","https:\u002F\u002Fprecursorintelligence.com\u002Fvulnerabilities\u002Ftechnologies\u002Fvendors\u002Fsiemens\u002Fsimatic_s7-300_cpu_312",{"@type":53,"name":54,"url":55},"Organization","Siemens","https:\u002F\u002Fprecursorintelligence.com\u002Fvendors\u002Fsiemens","Security Software","Multiple versions",{"@type":59,"name":60,"description":61,"vulnerabilityCount":10,"dateModified":11},"SecurityVulnerability","Simatic S7-300 Cpu 312 Security Vulnerabilities","Security vulnerabilities affecting Simatic S7-300 Cpu 312 by Siemens",{"totalVersions":9,"totalVulnerabilities":10,"kevVulnerabilities":9,"lastUpdated":11,"generatedAt":63,"apiVersion":64},"2026-10-19T00:47:18.054Z","3.0",{"rows":66,"total":9,"capped":23,"failed":9},[],[68,71,73],{"product":69,"cves":70},"simatic_s7-300_cpu_312_ifm",3,{"product":72,"cves":70},"simatic_s7-300_cpu_312_ifm_firmware",{"product":74,"cves":75},"simatic_s7-300_cpu_312_firmware",2]