{"schema_version":"public-product-v1.1","generated_at":"2026-07-21T16:45:07Z","exposure_verdict":"not_assessed","verdict_reason":"Public evidence does not evaluate exact release, platform, enabled features, configuration, compensating controls, or live exposure.","cve":{"id":"CVE-2019-1800","kev":false,"epss":{"score":0.0052,"percentile":0.40812,"score_date":"2026-07-20","updated_at":"2026-07-21T05:16:33Z"}},"freshness":{"last_source_refreshed_at":"2026-07-21T05:16:34Z","latest_source_refresh_at":"2026-07-21T05:16:34Z","oldest_source_refresh_at":"2026-07-21T03:00:03Z","all_sources_fresh":true,"sources":[{"source":"cisco_advisories","label":"Cisco advisories","last_success_at":"2026-07-21T03:00:03Z","stale":false},{"source":"cisco_csaf","label":"Cisco CSAF","last_success_at":"2026-07-21T05:14:24Z","stale":false},{"source":"nvd_cves","label":"NVD CVEs","last_success_at":"2026-07-21T05:16:30Z","stale":false},{"source":"cisa_kev","label":"CISA KEV","last_success_at":"2026-07-21T05:16:31Z","stale":false},{"source":"first_epss","label":"EPSS","last_success_at":"2026-07-21T05:16:34Z","stale":false}]},"summary":{"advisory_count":1,"visible_product_count":4,"public_evidence_count":4,"kev":false},"advisories":[{"id":"cisco-sa-20190417-wlc-iapp","slug":"cisco-sa-20190417-wlc-iapp","title":"Cisco Wireless LAN Controller Software IAPP Message Handling Denial of Service Vulnerabilities","source_url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190417-wlc-iapp"}],"public_evidence":[{"product":{"name":"Cisco Wireless LAN Controller (WLC)","slug":"cisco-wireless-lan-controller-wlc","vendor":"Cisco"},"advisory":{"id":"cisco-sa-20190417-wlc-iapp","slug":"cisco-sa-20190417-wlc-iapp","title":"Cisco Wireless LAN Controller Software IAPP Message Handling Denial of Service Vulnerabilities","source_url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190417-wlc-iapp"},"evidence_type":"structured_affected","evidence_label":{"scope":"CSAF product evidence","label":"product_status known affected"},"evidence_source":"Cisco CSAF","source":"Cisco CSAF","source_document_fetched_at":"2026-07-20T05:27:46Z","csaf_status":"known_affected","csaf_product_status":"known_affected","csaf_product_status_path":"vulnerabilities[].product_status.known_affected","raw_product_name":"8.0.100.0; 8.0.110.0; 8.0.115.0; 8.0.120.0; 8.0.121.0; 8.0.132.0; 8.0.133.0; 8.0.135.0; 8.0.140.0; 8.0.150.0; 8.0.152.0; 8.1.102.0; 8.1.111.0; 8.1.122.0; 8.1.131.0","exposure_verdict":"not_assessed","verdict_reason":"Public evidence does not evaluate exact release, platform, enabled features, configuration, compensating controls, or live exposure.","exposure_verdict_reason":"Public evidence does not evaluate exact release, platform, enabled features, configuration, compensating controls, or live exposure.","kev":false,"epss":{"score":0.0052,"score_date":"2026-07-20","updated_at":"2026-07-21T05:16:33Z"},"published_at":"2019-04-17T16:00:00Z","updated_at":"2019-04-17T16:00:00Z","advisory_updated_at":"2019-04-17T16:00:00Z","source_url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190417-wlc-iapp","remediation":{"url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190417-wlc-iapp"},"row_display_order":1},{"product":{"name":"Cisco 5500 Series Wireless Controllers","slug":"cisco-5500-series-wireless-controllers","vendor":"Cisco"},"advisory":{"id":"cisco-sa-20190417-wlc-iapp","slug":"cisco-sa-20190417-wlc-iapp","title":"Cisco Wireless LAN Controller Software IAPP Message Handling Denial of Service Vulnerabilities","source_url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190417-wlc-iapp"},"evidence_type":"structured_affected","evidence_label":{"scope":"CSAF product evidence","label":"product_status known affected"},"evidence_source":"Cisco CSAF","source":"Cisco CSAF","source_document_fetched_at":"2026-07-20T05:27:46Z","csaf_status":"known_affected","csaf_product_status":"known_affected","csaf_product_status_path":"vulnerabilities[].product_status.known_affected","raw_product_name":"8.2.110.0; 8.2.111.0; 8.2.141.0; 8.2.164.0; 8.3.102.0; 8.3.111.0; 8.3.122.0; 8.3.131.0; 8.3.132.0; 8.3.140.0; 8.3.141.0; 8.4.100.0","exposure_verdict":"not_assessed","verdict_reason":"Public evidence does not evaluate exact release, platform, enabled features, configuration, compensating controls, or live exposure.","exposure_verdict_reason":"Public evidence does not evaluate exact release, platform, enabled features, configuration, compensating controls, or live exposure.","kev":false,"epss":{"score":0.0052,"score_date":"2026-07-20","updated_at":"2026-07-21T05:16:33Z"},"published_at":"2019-04-17T16:00:00Z","updated_at":"2019-04-17T16:00:00Z","advisory_updated_at":"2019-04-17T16:00:00Z","source_url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190417-wlc-iapp","remediation":{"url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190417-wlc-iapp"},"row_display_order":2},{"product":{"name":"Cisco 2500 Series Wireless Controllers","slug":"cisco-2500-series-wireless-controllers","vendor":"Cisco"},"advisory":{"id":"cisco-sa-20190417-wlc-iapp","slug":"cisco-sa-20190417-wlc-iapp","title":"Cisco Wireless LAN Controller Software IAPP Message Handling Denial of Service Vulnerabilities","source_url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190417-wlc-iapp"},"evidence_type":"structured_affected","evidence_label":{"scope":"CSAF product evidence","label":"product_status known affected"},"evidence_source":"Cisco CSAF","source":"Cisco CSAF","source_document_fetched_at":"2026-07-20T05:27:46Z","csaf_status":"known_affected","csaf_product_status":"known_affected","csaf_product_status_path":"vulnerabilities[].product_status.known_affected","raw_product_name":"8.2.100.0; 8.2.121.0; 8.2.130.0; 8.2.151.0; 8.2.160.0; 8.2.161.0; 8.2.166.0; 8.3.112.0; 8.3.121.0; 8.3.130.0; 8.3.133.0; 8.3.143.0; 8.5.103.0","exposure_verdict":"not_assessed","verdict_reason":"Public evidence does not evaluate exact release, platform, enabled features, configuration, compensating controls, or live exposure.","exposure_verdict_reason":"Public evidence does not evaluate exact release, platform, enabled features, configuration, compensating controls, or live exposure.","kev":false,"epss":{"score":0.0052,"score_date":"2026-07-20","updated_at":"2026-07-21T05:16:33Z"},"published_at":"2019-04-17T16:00:00Z","updated_at":"2019-04-17T16:00:00Z","advisory_updated_at":"2019-04-17T16:00:00Z","source_url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190417-wlc-iapp","remediation":{"url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190417-wlc-iapp"},"row_display_order":3},{"product":{"name":"Cisco 3500 Series Wireless Controllers","slug":"cisco-3500-series-wireless-controllers","vendor":"Cisco"},"advisory":{"id":"cisco-sa-20190417-wlc-iapp","slug":"cisco-sa-20190417-wlc-iapp","title":"Cisco Wireless LAN Controller Software IAPP Message Handling Denial of Service Vulnerabilities","source_url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190417-wlc-iapp"},"evidence_type":"structured_affected","evidence_label":{"scope":"CSAF product evidence","label":"product_status known affected"},"evidence_source":"Cisco CSAF","source":"Cisco CSAF","source_document_fetched_at":"2026-07-20T05:27:46Z","csaf_status":"known_affected","csaf_product_status":"known_affected","csaf_product_status_path":"vulnerabilities[].product_status.known_affected","raw_product_name":"8.5.105.0; 8.5.110.0; 8.5.120.0; 8.6.101.0; 8.7.102.0; 8.7.106.0","exposure_verdict":"not_assessed","verdict_reason":"Public evidence does not evaluate exact release, platform, enabled features, configuration, compensating controls, or live exposure.","exposure_verdict_reason":"Public evidence does not evaluate exact release, platform, enabled features, configuration, compensating controls, or live exposure.","kev":false,"epss":{"score":0.0052,"score_date":"2026-07-20","updated_at":"2026-07-21T05:16:33Z"},"published_at":"2019-04-17T16:00:00Z","updated_at":"2019-04-17T16:00:00Z","advisory_updated_at":"2019-04-17T16:00:00Z","source_url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190417-wlc-iapp","remediation":{"url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190417-wlc-iapp"},"row_display_order":4}]}