{"cve":{"cve_id":"CVE-2020-7588","is_kev":false,"kev_date_added":null,"kev_vendor_project":null,"kev_product":null,"kev_vulnerability_name":null,"kev_short_description":null,"kev_required_action":null,"kev_due_date":null,"kev_known_ransomware":null,"kev_notes":null,"kev_cwes":null,"epss_score":0.02151,"epss_percentile":0.79761,"epss_as_of":"2026-06-23","description":"A vulnerability has been identified in Opcenter Execution Discrete (All versions < V3.2), Opcenter Execution Foundation (All versions < V3.2), Opcenter Execution Process (All versions < V3.2), Opcenter Intelligence (All versions < V3.3), Opcenter Quality (All versions < V11.3), Opcenter RD&L (V8.0), SIMATIC IT LMS (All versions < V2.6), SIMATIC IT Production Suite (All versions < V8.0), SIMATIC Notifier Server for Windows (All versions), SIMATIC PCS neo (All versions < V3.0 SP1), SIMATIC STEP 7 (TIA Portal) V15 (All versions < V15.1 Update 5), SIMATIC STEP 7 (TIA Portal) V16 (All versions < V16 Update 2), SIMOCODE ES V15.1 (All versions < V15.1 Update 4), SIMOCODE ES V16 (All versions < V16 Update 1), Soft Starter ES V15.1 (All versions < V15.1 Update 3), Soft Starter ES V16 (All versions < V16 Update 1). Sending a specially crafted packet to the affected service could cause a partial remote denial-of-service, that would cause the service to restart itself.","published_at":"2020-07-14T13:18:05Z","last_modified_at":null,"cvss_v3_score":null,"cvss_v3_vector":null,"cvss_v3_severity":null,"cvss_v4_score":null,"cvss_v4_vector":null,"cvss_v4_severity":null,"ssvc_decision":null,"ssvc_exploitation":null,"ssvc_automatable":null,"ssvc_technical_impact":null,"cwes":["CWE-20"],"nvd_references":["https://cert-portal.siemens.com/productcert/pdf/ssa-841348.pdf"],"vuln_status":null,"trending_score":null,"is_trending":false,"has_trended":false,"trended_number_one":false,"trending_peak_score":null,"trending_peak_rank":null,"started_trending_at":null,"trended_number_one_at":null,"summary_generated":null,"summary_generated_at":null,"summary_model":null,"created_at":"2026-06-24T00:09:39.878444Z","updated_at":"2026-06-28T23:14:33.564062Z"},"effective_severity":null,"badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"siemens","vendor_name":"Siemens","product_slug":"opcenter-execution-discrete","product_name":"Opcenter Execution Discrete","version_start":"All versions < V3.2","version_start_inclusive":true,"version_end":"All versions < V3.2","version_end_inclusive":true,"cpe23_uri":"cve5:siemens:opcenter-execution-discrete:All versions < V3.2:All versions < V3.2"},{"vendor_slug":"siemens","vendor_name":"Siemens","product_slug":"opcenter-execution-foundation","product_name":"Opcenter Execution Foundation","version_start":"All versions < V3.2","version_start_inclusive":true,"version_end":"All versions < V3.2","version_end_inclusive":true,"cpe23_uri":"cve5:siemens:opcenter-execution-foundation:All versions < V3.2:All versions < V3.2"},{"vendor_slug":"siemens","vendor_name":"Siemens","product_slug":"opcenter-execution-process","product_name":"Opcenter Execution Process","version_start":"All versions < V3.2","version_start_inclusive":true,"version_end":"All versions < V3.2","version_end_inclusive":true,"cpe23_uri":"cve5:siemens:opcenter-execution-process:All versions < V3.2:All versions < V3.2"},{"vendor_slug":"siemens","vendor_name":"Siemens","product_slug":"opcenter-intelligence","product_name":"Opcenter Intelligence","version_start":"All versions < V3.3","version_start_inclusive":true,"version_end":"All versions < V3.3","version_end_inclusive":true,"cpe23_uri":"cve5:siemens:opcenter-intelligence:All versions < V3.3:All versions < V3.3"},{"vendor_slug":"siemens","vendor_name":"Siemens","product_slug":"opcenter-quality","product_name":"Opcenter Quality","version_start":"All versions < V11.3","version_start_inclusive":true,"version_end":"All versions < V11.3","version_end_inclusive":true,"cpe23_uri":"cve5:siemens:opcenter-quality:All versions < V11.3:All versions < V11.3"},{"vendor_slug":"siemens","vendor_name":"Siemens","product_slug":"opcenter-rd-l","product_name":"Opcenter RD&L","version_start":"V8.0","version_start_inclusive":true,"version_end":"V8.0","version_end_inclusive":true,"cpe23_uri":"cve5:siemens:opcenter-rd-l:V8.0:V8.0"},{"vendor_slug":"siemens","vendor_name":"Siemens","product_slug":"simatic-it-lms","product_name":"SIMATIC IT LMS","version_start":"All versions < V2.6","version_start_inclusive":true,"version_end":"All versions < V2.6","version_end_inclusive":true,"cpe23_uri":"cve5:siemens:simatic-it-lms:All versions < V2.6:All versions < V2.6"},{"vendor_slug":"siemens","vendor_name":"Siemens","product_slug":"simatic-it-production-suite","product_name":"SIMATIC IT Production Suite","version_start":"All versions < V8.0","version_start_inclusive":true,"version_end":"All versions < V8.0","version_end_inclusive":true,"cpe23_uri":"cve5:siemens:simatic-it-production-suite:All versions < V8.0:All versions < V8.0"},{"vendor_slug":"siemens","vendor_name":"Siemens","product_slug":"simatic-notifier-server-for-windows","product_name":"SIMATIC Notifier Server for Windows","version_start":"All versions","version_start_inclusive":true,"version_end":"All versions","version_end_inclusive":true,"cpe23_uri":"cve5:siemens:simatic-notifier-server-for-windows:All versions:All versions"},{"vendor_slug":"siemens","vendor_name":"Siemens","product_slug":"simatic-pcs-neo","product_name":"SIMATIC PCS neo","version_start":"All versions < V3.0 SP1","version_start_inclusive":true,"version_end":"All versions < V3.0 SP1","version_end_inclusive":true,"cpe23_uri":"cve5:siemens:simatic-pcs-neo:All versions < V3.0 SP1:All versions < V3.0 SP1"},{"vendor_slug":"siemens","vendor_name":"Siemens","product_slug":"simatic-step-7-tia-portal-v15","product_name":"SIMATIC STEP 7 (TIA Portal) V15","version_start":"All versions < V15.1 Update 5","version_start_inclusive":true,"version_end":"All versions < V15.1 Update 5","version_end_inclusive":true,"cpe23_uri":"cve5:siemens:simatic-step-7-tia-portal-v15:All versions < V15.1 Update 5:All versions < V15.1 Update 5"},{"vendor_slug":"siemens","vendor_name":"Siemens","product_slug":"simatic-step-7-tia-portal-v16","product_name":"SIMATIC STEP 7 (TIA Portal) V16","version_start":"All versions < V16 Update 2","version_start_inclusive":true,"version_end":"All versions < V16 Update 2","version_end_inclusive":true,"cpe23_uri":"cve5:siemens:simatic-step-7-tia-portal-v16:All versions < V16 Update 2:All versions < V16 Update 2"},{"vendor_slug":"siemens","vendor_name":"Siemens","product_slug":"simocode-es-v15.1","product_name":"SIMOCODE ES V15.1","version_start":"All versions < V15.1 Update 4","version_start_inclusive":true,"version_end":"All versions < V15.1 Update 4","version_end_inclusive":true,"cpe23_uri":"cve5:siemens:simocode-es-v15.1:All versions < V15.1 Update 4:All versions < V15.1 Update 4"},{"vendor_slug":"siemens","vendor_name":"Siemens","product_slug":"simocode-es-v16","product_name":"SIMOCODE ES V16","version_start":"All versions < V16 Update 1","version_start_inclusive":true,"version_end":"All versions < V16 Update 1","version_end_inclusive":true,"cpe23_uri":"cve5:siemens:simocode-es-v16:All versions < V16 Update 1:All versions < V16 Update 1"},{"vendor_slug":"siemens","vendor_name":"Siemens","product_slug":"soft-starter-es-v15.1","product_name":"Soft Starter ES V15.1","version_start":"All versions < V15.1 Update 3","version_start_inclusive":true,"version_end":"All versions < V15.1 Update 3","version_end_inclusive":true,"cpe23_uri":"cve5:siemens:soft-starter-es-v15.1:All versions < V15.1 Update 3:All versions < V15.1 Update 3"},{"vendor_slug":"siemens","vendor_name":"Siemens","product_slug":"soft-starter-es-v16","product_name":"Soft Starter ES V16","version_start":"All versions < V16 Update 1","version_start_inclusive":true,"version_end":"All versions < V16 Update 1","version_end_inclusive":true,"cpe23_uri":"cve5:siemens:soft-starter-es-v16:All versions < V16 Update 1:All versions < V16 Update 1"}],"exploit_refs":[],"news":[],"references":[{"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-841348.pdf","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2020-07-14T13:18:05Z","label":"CVE published","source":null}]}