{"schema":"threatline.record/2","record":{"id":"CVE-2018-13379","aliases":[],"summary":"Fortinet FortiOS SSL VPN Path Traversal Vulnerability","details":"Fortinet FortiOS SSL VPN web portal contains a path traversal vulnerability that may allow an unauthenticated attacker to download FortiOS system files through specially crafted HTTP resource requests.","categories":["Network & edge"],"product":"FortiOS","vendor":"Fortinet","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2018-13379","source_modified_at":"2025-10-21T23:45:35.558Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"Fortinet FortiOS, FortiProxy","vendor":"Fortinet","versions":[{"status":"affected","version":"FortiOS 6.0.0 to 6.0.4, 5.6.3 to 5.6.7 and 5.4.6 to 5.4.12, FortiProxy 2.0.0, 1.2.0 to 1.2.8, 1.1.0 to 1.1.6, 1.0.0 to 1.0.7"}],"defaultStatus":null}],"fixed_versions":[],"cvss":9.1,"severity":"Critical","kev":{"listed":true,"date_added":"2021-11-03","due_date":"2022-05-03","required_action":"Apply updates per vendor instructions.","ransomware_campaign_use":"Known"},"epss":{"probability":0.99999,"percentile":0.99995,"score_date":"2026-10-23"},"published_at":"2019-06-04T20:18:08.000Z","modified_at":"2025-10-21T23:45:35.558Z","provenance":[{"source":"CISA KEV","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23T17:00:09.9001Z"},{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2018-13379","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2025-10-21T23:45:35.558Z"},{"source":"Metasploit","url":"https://github.com/rapid7/metasploit-framework/blob/master/modules/auxiliary/gather/fortios_vpnssl_traversal_creds_leak.rb","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":null},{"source":"Exploit-DB","url":"https://www.exploit-db.com/exploits/47288","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2019-08-19"},{"source":"Exploit-DB","url":"https://www.exploit-db.com/exploits/47287","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2019-08-19"},{"source":"Nuclei","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2018/CVE-2018-13379.yaml","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":null},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2018-13379","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CISA KEV","CVE List","Metasploit","Exploit-DB","Nuclei","EPSS"],"references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-13379","source":"CISA KEV"},{"source":"CVE List","url":"https://fortiguard.com/advisory/FG-IR-18-384","tags":["x_refsource_CONFIRM","x_transferred"]},{"source":"CVE List","url":"https://www.fortiguard.com/psirt/FG-IR-20-233","tags":["x_refsource_CONFIRM","x_transferred"]},{"source":"CVE List","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-13379","tags":["government-resource"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"active","automatable":"yes","technical_impact":"partial","assessed_at":"2024-10-23T13:32:05.098252Z"},"exploits":[{"source":"Metasploit","kind":"Auxiliary module","name":"FortiOS Path Traversal Credential Gatherer","url":"https://github.com/rapid7/metasploit-framework/blob/master/modules/auxiliary/gather/fortios_vpnssl_traversal_creds_leak.rb","date":null,"added":"2025-09-16","check":false},{"source":"Exploit-DB","kind":"Webapps exploit","name":"Fortinet FortiOS 5.6.3 - 5.6.7 / FortiOS 6.0.0 - 6.0.4 - Credentials Disclosure","url":"https://www.exploit-db.com/exploits/47288","date":"2019-08-19","added":"2019-08-19","verified":false},{"source":"Exploit-DB","kind":"Webapps exploit","name":"Fortinet FortiOS 5.6.3 - 5.6.7 / FortiOS 6.0.0 - 6.0.4 - Credentials Disclosure (Metasploit)","url":"https://www.exploit-db.com/exploits/47287","date":"2019-08-19","added":"2019-08-19","verified":false},{"source":"Nuclei","kind":"Scanner template","name":"Fortinet FortiOS - Credentials Disclosure","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2018/CVE-2018-13379.yaml"}],"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"product","confidence":"heuristic","reviewed":false},"change_timestamp":"2025-10-21T23:45:35.558Z","content_hash":"51ba01080c834b84df8a4b141747eaf9b5ffde7e0ae99e9939ce427e121adb93"}}