{"cve":{"cve_id":"CVE-2018-13366","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":0.0087,"epss_percentile":0.54063,"epss_as_of":"2026-06-23","description":"An information disclosure vulnerability in Fortinet FortiOS 6.0.1, 5.6.7 and below allows attacker to reveals serial number of FortiGate via hostname field defined in connection control setup packets of PPTP protocol.","published_at":"2019-04-09T16:20:13Z","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":"none","ssvc_automatable":true,"ssvc_technical_impact":"partial","cwes":null,"nvd_references":["https://fortiguard.com/advisory/FG-IR-18-101"],"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":"2026-06-28T23:10:45.282955Z"},"effective_severity":null,"badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"fortinet","vendor_name":"fortinet","product_slug":"fortinet-fortios","product_name":"Fortinet FortiOS","version_start":"6.0.1","version_start_inclusive":true,"version_end":"6.0.1","version_end_inclusive":true,"cpe23_uri":"cve5:fortinet:fortinet-fortios:6.0.1:6.0.1"},{"vendor_slug":"fortinet","vendor_name":"fortinet","product_slug":"fortinet-fortios","product_name":"Fortinet FortiOS","version_start":"5.6.7 and below","version_start_inclusive":true,"version_end":"5.6.7 and below","version_end_inclusive":true,"cpe23_uri":"cve5:fortinet:fortinet-fortios:5.6.7 and below:5.6.7 and below"}],"exploit_refs":[],"news":[],"references":[{"url":"https://fortiguard.com/advisory/FG-IR-18-101","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2019-04-09T16:20:13Z","label":"CVE published","source":null},{"type":"ssvc_changed","at":"2026-06-24T00:31:12.162116Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-24T00:31:12.162116Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-24T00:31:12.162116Z","label":"SSVC decision revised","source":"vulnrichment"}]}