{"schema":"threatline.record/2","record":{"id":"CVE-2018-13382","aliases":[],"summary":"Fortinet FortiOS and FortiProxy Improper Authorization","details":"An Improper Authorization vulnerability in Fortinet FortiOS and FortiProxy under SSL VPN web portal allows an unauthenticated attacker to modify the password.","categories":["Network & edge"],"product":"FortiOS and FortiProxy","vendor":"Fortinet","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2018-13382","source_modified_at":"2025-10-21T23:45:35.394Z","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, 5.6.0 to 5.6.8, 5.4.1 to 5.4.10, 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":"2022-01-10","due_date":"2022-07-10","required_action":"Apply updates per vendor instructions.","ransomware_campaign_use":"Known"},"epss":{"probability":0.81691,"percentile":0.99645,"score_date":"2026-10-23"},"published_at":"2019-06-04T20:33:53.000Z","modified_at":"2025-10-21T23:45:35.394Z","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-2018-13382","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2025-10-21T23:45:35.394Z"},{"source":"Exploit-DB","url":"https://www.exploit-db.com/exploits/49074","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2020-11-19"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2018-13382","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CISA KEV","CVE List","Exploit-DB","EPSS"],"references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-13382","source":"CISA KEV"},{"source":"CVE List","url":"https://fortiguard.com/advisory/FG-IR-18-389","tags":["x_refsource_CONFIRM","x_transferred"]},{"source":"CVE List","url":"https://www.fortiguard.com/psirt/FG-IR-20-231","tags":["x_refsource_CONFIRM","x_transferred"]},{"source":"CVE List","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-13382","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":"total","assessed_at":"2024-10-23T13:31:11.882776Z"},"exploits":[{"source":"Exploit-DB","kind":"Webapps exploit","name":"Fortinet FortiOS 6.0.4 - Unauthenticated SSL VPN User Password Modification","url":"https://www.exploit-db.com/exploits/49074","date":"2020-11-19","added":"2020-11-19","verified":false}],"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"product","confidence":"heuristic","reviewed":false},"change_timestamp":"2025-10-21T23:45:35.394Z","content_hash":"c89b0e902e8275fa6fb488c46cd0bb21409f01e8a1f632faa57c75c188410cda"}}