{"cve":{"cve_id":"CVE-2019-10954","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":0.06104,"epss_percentile":0.92494,"epss_as_of":"2026-06-23","description":"An attacker could send crafted SMTP packets to cause a denial-of-service condition where the controller enters a major non-recoverable faulted state (MNRF) in CompactLogix 5370 L1, L2, and L3 Controllers, Compact GuardLogix 5370 controllers, and Armor Compact GuardLogix 5370 Controllers Versions 20 - 30 and earlier.","published_at":"2019-05-01T18:59:28Z","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-121"],"nvd_references":["https://ics-cert.us-cert.gov/advisories/ICSA-19-120-01","http://www.securityfocus.com/bid/108118","https://rockwellautomation.custhelp.com/app/answers/detail/a_id/1075979"],"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":"2026-06-28T23:11:55.765690Z"},"effective_severity":null,"badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"rockwell-automation","vendor_name":"Rockwell Automation","product_slug":"armor-compact-guardlogix-5370-controllers","product_name":"Armor Compact GuardLogix 5370 controllers","version_start":"0","version_start_inclusive":true,"version_end":"20 - 30","version_end_inclusive":false,"cpe23_uri":"cve5:rockwell-automation:armor-compact-guardlogix-5370-controllers:0:20 - 30"},{"vendor_slug":"rockwell-automation","vendor_name":"Rockwell Automation","product_slug":"compact-guardlogix-5370-controllers","product_name":"Compact GuardLogix 5370 controllers","version_start":"0","version_start_inclusive":true,"version_end":"20 - 30","version_end_inclusive":false,"cpe23_uri":"cve5:rockwell-automation:compact-guardlogix-5370-controllers:0:20 - 30"},{"vendor_slug":"rockwell-automation","vendor_name":"Rockwell Automation","product_slug":"compactlogix-5370-l1-controllers","product_name":"CompactLogix 5370 L1 controllers","version_start":"0","version_start_inclusive":true,"version_end":"20 - 30","version_end_inclusive":false,"cpe23_uri":"cve5:rockwell-automation:compactlogix-5370-l1-controllers:0:20 - 30"},{"vendor_slug":"rockwell-automation","vendor_name":"Rockwell Automation","product_slug":"compactlogix-5370-l2-controllers","product_name":"CompactLogix 5370 L2 controllers","version_start":"0","version_start_inclusive":true,"version_end":"20 - 30","version_end_inclusive":false,"cpe23_uri":"cve5:rockwell-automation:compactlogix-5370-l2-controllers:0:20 - 30"},{"vendor_slug":"rockwell-automation","vendor_name":"Rockwell Automation","product_slug":"compactlogix-5370-l3-controllers","product_name":"CompactLogix 5370 L3 controllers","version_start":"0","version_start_inclusive":true,"version_end":"20 - 30","version_end_inclusive":false,"cpe23_uri":"cve5:rockwell-automation:compactlogix-5370-l3-controllers:0:20 - 30"}],"exploit_refs":[],"news":[],"references":[{"url":"https://ics-cert.us-cert.gov/advisories/ICSA-19-120-01","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://www.securityfocus.com/bid/108118","source_type":"MISC","tags":[]},{"url":"https://rockwellautomation.custhelp.com/app/answers/detail/a_id/1075979","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2019-05-01T18:59:28Z","label":"CVE published","source":null}]}