{"containers":{"cna":{"affected":[{"product":"SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants)","vendor":"Siemens","versions":[{"status":"affected","version":"All versions"}]},{"product":"SIMATIC S7-400 CPU family (incl. SIPLUS variants)","vendor":"Siemens","versions":[{"status":"affected","version":"All versions"}]},{"product":"SIMATIC WinAC RTX (F) 2010","vendor":"Siemens","versions":[{"status":"affected","version":"All versions"}]},{"product":"SINUMERIK 840D sl","vendor":"Siemens","versions":[{"status":"affected","version":"All versions"}]}],"descriptions":[{"lang":"en","value":"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/tcp (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."}],"problemTypes":[{"descriptions":[{"cweId":"CWE-522","description":"CWE-522: Insufficiently Protected Credentials","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2020-12-14T21:05:18.000Z","orgId":"cec7a2ec-15b4-4faf-bd53-b40f371f3a77","shortName":"siemens"},"references":[{"tags":["x_refsource_MISC"],"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-381684.pdf"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"productcert@siemens.com","ID":"CVE-2020-15791","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants)","version":{"version_data":[{"version_value":"All versions"}]}},{"product_name":"SIMATIC S7-400 CPU family (incl. SIPLUS variants)","version":{"version_data":[{"version_value":"All versions"}]}},{"product_name":"SIMATIC WinAC RTX (F) 2010","version":{"version_data":[{"version_value":"All versions"}]}},{"product_name":"SINUMERIK 840D sl","version":{"version_data":[{"version_value":"All versions"}]}}]},"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 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/tcp (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."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-522: Insufficiently Protected Credentials"}]}]},"references":{"reference_data":[{"name":"https://cert-portal.siemens.com/productcert/pdf/ssa-381684.pdf","refsource":"MISC","url":"https://cert-portal.siemens.com/productcert/pdf/ssa-381684.pdf"}]}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-04T13:22:30.753Z"},"title":"CVE Program Container","references":[{"tags":["x_refsource_MISC","x_transferred"],"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-381684.pdf"}]}]},"cveMetadata":{"assignerOrgId":"cec7a2ec-15b4-4faf-bd53-b40f371f3a77","assignerShortName":"siemens","cveId":"CVE-2020-15791","datePublished":"2020-09-09T18:13:11.000Z","dateReserved":"2020-07-15T00:00:00.000Z","dateUpdated":"2024-08-04T13:22:30.753Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}