{"cve":{"cve_id":"CVE-2022-2004","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":0.00827,"epss_percentile":0.527,"epss_as_of":"2026-06-23","description":"AutomationDirect DirectLOGIC is vulnerable to a a specially crafted packet can be sent continuously to the PLC to prevent access from DirectSoft and other devices, causing a denial-of-service condition. This issue affects: AutomationDirect DirectLOGIC D0-06 series CPUs D0-06DD1 versions prior to 2.72; D0-06DD2 versions prior to 2.72; D0-06DR versions prior to 2.72; D0-06DA versions prior to 2.72; D0-06AR versions prior to 2.72; D0-06AA versions prior to 2.72; D0-06DD1-D versions prior to 2.72; D0-06DD2-D versions prior to 2.72; D0-06DR-D versions prior to 2.72;","published_at":"2022-08-31T15:59:33.591000Z","last_modified_at":null,"cvss_v3_score":7.5,"cvss_v3_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","cvss_v3_severity":"HIGH","cvss_v4_score":null,"cvss_v4_vector":null,"cvss_v4_severity":null,"ssvc_decision":null,"ssvc_exploitation":"none","ssvc_automatable":true,"ssvc_technical_impact":"partial","cwes":["CWE-400"],"nvd_references":["https://www.cisa.gov/uscert/ics/advisories/icsa-22-167-03"],"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":"2026-06-29T01:05:30.317946Z"},"effective_severity":"HIGH","badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":"3.1","metrics":[{"metric":"AV","name":"Attack Vector","value":"N","value_label":"Network"},{"metric":"AC","name":"Attack Complexity","value":"L","value_label":"Low"},{"metric":"PR","name":"Privileges Required","value":"N","value_label":"None"},{"metric":"UI","name":"User Interaction","value":"N","value_label":"None"},{"metric":"S","name":"Scope","value":"U","value_label":"Unchanged"},{"metric":"C","name":"Confidentiality","value":"N","value_label":"None"},{"metric":"I","name":"Integrity","value":"N","value_label":"None"},{"metric":"A","name":"Availability","value":"H","value_label":"High"}]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"automationdirect","vendor_name":"AutomationDirect","product_slug":"directlogic-d0-06-series-cpus","product_name":"DirectLOGIC D0-06 series 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CPUs","version_start":"D0-06DR","version_start_inclusive":true,"version_end":"2.72","version_end_inclusive":false,"cpe23_uri":"cve5:automationdirect:directlogic-d0-06-series-cpus:D0-06DR:2.72"},{"vendor_slug":"automationdirect","vendor_name":"AutomationDirect","product_slug":"directlogic-d0-06-series-cpus","product_name":"DirectLOGIC D0-06 series CPUs","version_start":"D0-06DA","version_start_inclusive":true,"version_end":"2.72","version_end_inclusive":false,"cpe23_uri":"cve5:automationdirect:directlogic-d0-06-series-cpus:D0-06DA:2.72"},{"vendor_slug":"automationdirect","vendor_name":"AutomationDirect","product_slug":"directlogic-d0-06-series-cpus","product_name":"DirectLOGIC D0-06 series CPUs","version_start":"D0-06AR","version_start_inclusive":true,"version_end":"2.72","version_end_inclusive":false,"cpe23_uri":"cve5:automationdirect:directlogic-d0-06-series-cpus:D0-06AR:2.72"},{"vendor_slug":"automationdirect","vendor_name":"AutomationDirect","product_slug":"directlogic-d0-06-series-cpus","product_name":"DirectLOGIC D0-06 series CPUs","version_start":"D0-06AA","version_start_inclusive":true,"version_end":"2.72","version_end_inclusive":false,"cpe23_uri":"cve5:automationdirect:directlogic-d0-06-series-cpus:D0-06AA:2.72"},{"vendor_slug":"automationdirect","vendor_name":"AutomationDirect","product_slug":"directlogic-d0-06-series-cpus","product_name":"DirectLOGIC D0-06 series CPUs","version_start":"D0-06DD1-D","version_start_inclusive":true,"version_end":"2.72","version_end_inclusive":false,"cpe23_uri":"cve5:automationdirect:directlogic-d0-06-series-cpus:D0-06DD1-D:2.72"},{"vendor_slug":"automationdirect","vendor_name":"AutomationDirect","product_slug":"directlogic-d0-06-series-cpus","product_name":"DirectLOGIC D0-06 series CPUs","version_start":"D0-06DD2-D","version_start_inclusive":true,"version_end":"2.72","version_end_inclusive":false,"cpe23_uri":"cve5:automationdirect:directlogic-d0-06-series-cpus:D0-06DD2-D:2.72"},{"vendor_slug":"automationdirect","vendor_name":"AutomationDirect","product_slug":"directlogic-d0-06-series-cpus","product_name":"DirectLOGIC D0-06 series CPUs","version_start":"D0-06DR-D","version_start_inclusive":true,"version_end":"2.72","version_end_inclusive":false,"cpe23_uri":"cve5:automationdirect:directlogic-d0-06-series-cpus:D0-06DR-D:2.72"}],"exploit_refs":[],"news":[],"references":[{"url":"https://www.cisa.gov/uscert/ics/advisories/icsa-22-167-03","source_type":"VENDOR_ADVISORY","tags":["advisory"]}],"timeline":[{"type":"published","at":"2022-08-31T15:59:33.591000Z","label":"CVE published","source":null},{"type":"cvss_changed","at":"2026-06-28T17:22:13.775173Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:22:13.775173Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:22:13.775173Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"ssvc_changed","at":"2026-06-29T01:05:30.317946Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-29T01:05:30.317946Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-29T01:05:30.317946Z","label":"SSVC decision revised","source":"vulnrichment"}]}