{"cve":{"cve_id":"CVE-2022-3157","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":0.0143,"epss_percentile":0.6957,"epss_as_of":"2026-06-23","description":"\nA vulnerability exists in the Rockwell Automation controllers that allows a malformed CIP request to cause a major non-recoverable fault (MNRF) and a denial-of-service condition (DOS). \n\n","published_at":"2022-12-16T20:35:55.689000Z","last_modified_at":null,"cvss_v3_score":8.6,"cvss_v3_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/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-20"],"nvd_references":["https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1137757"],"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":"2026-06-29T01:15:42.349030Z"},"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":"C","value_label":"Changed"},{"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":"rockwell-automation","vendor_name":"Rockwell Automation","product_slug":"compact-guardlogix","product_name":"Compact GuardLogix","version_start":"28","version_start_inclusive":true,"version_end":"33","version_end_inclusive":true,"cpe23_uri":"cve5:rockwell-automation:compact-guardlogix:28:33"},{"vendor_slug":"rockwell-automation","vendor_name":"Rockwell Automation","product_slug":"compactlogix-5370","product_name":"CompactLogix 5370","version_start":"20","version_start_inclusive":true,"version_end":"33","version_end_inclusive":true,"cpe23_uri":"cve5:rockwell-automation:compactlogix-5370:20:33"},{"vendor_slug":"rockwell-automation","vendor_name":"Rockwell Automation","product_slug":"controllogix-5570","product_name":"ControlLogix® 5570","version_start":"20","version_start_inclusive":true,"version_end":"33","version_end_inclusive":true,"cpe23_uri":"cve5:rockwell-automation:controllogix-5570:20:33"},{"vendor_slug":"rockwell-automation","vendor_name":"Rockwell Automation","product_slug":"controllogix-5570-redundancy","product_name":"ControlLogix 5570 Redundancy","version_start":"20","version_start_inclusive":true,"version_end":"33","version_end_inclusive":true,"cpe23_uri":"cve5:rockwell-automation:controllogix-5570-redundancy:20:33"},{"vendor_slug":"rockwell-automation","vendor_name":"Rockwell Automation","product_slug":"guardlogix-5570","product_name":"GuardLogix® 5570","version_start":"20","version_start_inclusive":true,"version_end":"33","version_end_inclusive":true,"cpe23_uri":"cve5:rockwell-automation:guardlogix-5570:20:33"}],"exploit_refs":[],"news":[],"references":[{"url":"https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1137757","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2022-12-16T20:35:55.689000Z","label":"CVE published","source":null},{"type":"cvss_changed","at":"2026-06-28T17:23:35.813629Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:23:35.813629Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:23:35.813629Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"ssvc_changed","at":"2026-06-29T01:15:42.349030Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-29T01:15:42.349030Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-29T01:15:42.349030Z","label":"SSVC decision revised","source":"vulnrichment"}]}