{"containers":{"cna":{"affected":[{"product":"SIMATIC Drive Controller family","vendor":"Siemens","versions":[{"status":"affected","version":"All versions < V2.9.2"}]},{"product":"SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants)","vendor":"Siemens","versions":[{"status":"affected","version":"All versions"}]},{"product":"SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants)","vendor":"Siemens","versions":[{"status":"affected","version":"All versions < V21.9"}]},{"product":"SIMATIC S7-1200 CPU family (incl. SIPLUS variants)","vendor":"Siemens","versions":[{"status":"affected","version":"All versions < V4.5.0"}]},{"product":"SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants)","vendor":"Siemens","versions":[{"status":"affected","version":"All versions < V2.9.2"}]},{"product":"SIMATIC S7-1500 Software Controller","vendor":"Siemens","versions":[{"status":"affected","version":"All versions < V21.9"}]},{"product":"SIMATIC S7-PLCSIM Advanced","vendor":"Siemens","versions":[{"status":"affected","version":"All versions < V4.0"}]},{"product":"SINAMICS PERFECT HARMONY GH180 Drives","vendor":"Siemens","versions":[{"status":"affected","version":"Drives manufactured before 2021-08-13"}]},{"product":"SINUMERIK MC","vendor":"Siemens","versions":[{"status":"affected","version":"All versions < V6.15"}]},{"product":"SINUMERIK ONE","vendor":"Siemens","versions":[{"status":"affected","version":"All versions < V6.15"}]}],"descriptions":[{"lang":"en","value":"A vulnerability has been identified in SIMATIC Drive Controller family (All versions < V2.9.2), SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants) (All versions), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions < V21.9), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions < V4.5.0), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions < V2.9.2), SIMATIC S7-1500 Software Controller (All versions < V21.9), SIMATIC S7-PLCSIM Advanced (All versions < V4.0), SINAMICS PERFECT HARMONY GH180 Drives (Drives manufactured before 2021-08-13), SINUMERIK MC (All versions < V6.15), SINUMERIK ONE (All versions < V6.15). Affected devices are vulnerable to a memory protection bypass through a specific operation. A remote unauthenticated attacker with network access to port 102/tcp could potentially write arbitrary data and code to protected memory areas or read sensitive data to launch further attacks."}],"problemTypes":[{"descriptions":[{"cweId":"CWE-119","description":"CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2021-09-14T10:47:06.000Z","orgId":"cec7a2ec-15b4-4faf-bd53-b40f371f3a77","shortName":"siemens"},"references":[{"tags":["x_refsource_MISC"],"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-434534.pdf"},{"tags":["x_refsource_MISC"],"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-434536.pdf"},{"tags":["x_refsource_MISC"],"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-434535.pdf"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"productcert@siemens.com","ID":"CVE-2020-15782","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"SIMATIC Drive Controller family","version":{"version_data":[{"version_value":"All versions < V2.9.2"}]}},{"product_name":"SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants)","version":{"version_data":[{"version_value":"All versions"}]}},{"product_name":"SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants)","version":{"version_data":[{"version_value":"All versions < V21.9"}]}},{"product_name":"SIMATIC S7-1200 CPU family (incl. SIPLUS variants)","version":{"version_data":[{"version_value":"All versions < V4.5.0"}]}},{"product_name":"SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants)","version":{"version_data":[{"version_value":"All versions < V2.9.2"}]}},{"product_name":"SIMATIC S7-1500 Software Controller","version":{"version_data":[{"version_value":"All versions < V21.9"}]}},{"product_name":"SIMATIC S7-PLCSIM Advanced","version":{"version_data":[{"version_value":"All versions < V4.0"}]}},{"product_name":"SINAMICS PERFECT HARMONY GH180 Drives","version":{"version_data":[{"version_value":"Drives manufactured before 2021-08-13"}]}},{"product_name":"SINUMERIK MC","version":{"version_data":[{"version_value":"All versions < V6.15"}]}},{"product_name":"SINUMERIK ONE","version":{"version_data":[{"version_value":"All versions < V6.15"}]}}]},"vendor_name":"Siemens"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"A vulnerability has been identified in SIMATIC Drive Controller family (All versions < V2.9.2), SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants) (All versions), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions < V21.9), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions < V4.5.0), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions < V2.9.2), SIMATIC S7-1500 Software Controller (All versions < V21.9), SIMATIC S7-PLCSIM Advanced (All versions < V4.0), SINAMICS PERFECT HARMONY GH180 Drives (Drives manufactured before 2021-08-13), SINUMERIK MC (All versions < V6.15), SINUMERIK ONE (All versions < V6.15). Affected devices are vulnerable to a memory protection bypass through a specific operation. A remote unauthenticated attacker with network access to port 102/tcp could potentially write arbitrary data and code to protected memory areas or read sensitive data to launch further attacks."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer"}]}]},"references":{"reference_data":[{"name":"https://cert-portal.siemens.com/productcert/pdf/ssa-434534.pdf","refsource":"MISC","url":"https://cert-portal.siemens.com/productcert/pdf/ssa-434534.pdf"},{"name":"https://cert-portal.siemens.com/productcert/pdf/ssa-434536.pdf","refsource":"MISC","url":"https://cert-portal.siemens.com/productcert/pdf/ssa-434536.pdf"},{"name":"https://cert-portal.siemens.com/productcert/pdf/ssa-434535.pdf","refsource":"MISC","url":"https://cert-portal.siemens.com/productcert/pdf/ssa-434535.pdf"}]}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-04T13:22:30.758Z"},"title":"CVE Program Container","references":[{"tags":["x_refsource_MISC","x_transferred"],"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-434534.pdf"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-434536.pdf"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-434535.pdf"}]},{"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":9.8,"attackVector":"NETWORK","baseSeverity":"CRITICAL","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-06-02T18:50:27.467629Z","id":"CVE-2020-15782","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-06-02T18:50:38.536Z"}}]},"cveMetadata":{"assignerOrgId":"cec7a2ec-15b4-4faf-bd53-b40f371f3a77","assignerShortName":"siemens","cveId":"CVE-2020-15782","datePublished":"2021-05-28T16:10:10.000Z","dateReserved":"2020-07-15T00:00:00.000Z","dateUpdated":"2026-06-02T18:50:38.536Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"}