{"cveID":"CVE-2018-13379","vendorProject":"Fortinet","product":"FortiOS","vulnerabilityName":"Fortinet FortiOS SSL VPN Path Traversal Vulnerability","dateAdded":"2021-11-03","shortDescription":"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.","requiredAction":"Apply updates per vendor instructions.","dueDate":"2022-05-03","knownRansomwareCampaignUse":"Known","notes":"https://nvd.nist.gov/vuln/detail/CVE-2018-13379","cwes":["CWE-22"],"year":2018,"state":"mapped","stale_reasons":[],"mappings":[{"domain":"enterprise","cve":"CVE-2018-13379","technique":"T1190","technique_name_at_mapping":"Exploit Public-Facing Application","mapping_type":"exploitation_technique","capability_group":"dir_traversal","comments":"This is a path traversal vulnerability that allows adversary to download system files through specially-crafted HTTP requests.","references":["https://blog.orange.tw/posts/2019-08-attacking-ssl-vpn-part-2-breaking-the-fortigate-ssl-vpn/","https://www.ic3.gov/CSA/2021/210402.pdf"],"status":"complete","source_file":"kev-07.28.2025_attack-16.1-enterprise.json","attack_version":"16.1","kev_snapshot":"07/28/2025"}],"techniques":[{"id":"T1190","domains":["enterprise"],"in_current_bundle":true,"live":true,"name_now":"Exploit Public-Facing Application","name_at_mapping":"Exploit Public-Facing Application","renamed":false,"revoked_by":null,"mapping_types":["exploitation_technique"],"sigma_rule_count":149,"has_detection_strategy":true}],"mapping_types":["exploitation_technique"],"has_exploitation_technique":true,"mapping_attack_versions":["16.1"],"mapping_domains":["enterprise"],"sigma_coverage":"full","sigma_rules_tagged_cve":["a2e97350-4285-43f2-a63f-d0daff291738"],"added_after_mapping_snapshot":false,"_source":"kevmap","_built":"2026-08-23 05:47 UTC","_attack_version":"19.2"}