{"cve":{"cve_id":"CVE-2023-33308","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":0.01873,"epss_percentile":0.76651,"epss_as_of":"2026-06-23","description":"A stack-based overflow vulnerability [CWE-124] in Fortinet FortiOS version 7.0.0 through 7.0.10 and 7.2.0 through 7.2.3 and FortiProxy version 7.0.0 through 7.0.9 and 7.2.0 through 7.2.2 allows a remote unauthenticated attacker to execute arbitrary code or command via crafted packets reaching proxy policies or firewall policies with proxy mode alongside deep or full packet inspection.","published_at":"2023-07-26T14:00:25.931000Z","last_modified_at":null,"cvss_v3_score":9.8,"cvss_v3_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:X/RC:C","cvss_v3_severity":"CRITICAL","cvss_v4_score":null,"cvss_v4_vector":null,"cvss_v4_severity":null,"ssvc_decision":null,"ssvc_exploitation":"none","ssvc_automatable":true,"ssvc_technical_impact":"total","cwes":["CWE-121"],"nvd_references":["https://fortiguard.com/psirt/FG-IR-23-183"],"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":"2026-06-29T01:31:23.274887Z"},"effective_severity":"CRITICAL","badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":"3.1","metrics":[{"metric":"AV","name":"Attack Vector","value":"N","value_label":"Network"},{"metric":"AC","name":"Attack Complexity","value":"L","value_label":"Low"},{"metric":"PR","name":"Privileges Required","value":"N","value_label":"None"},{"metric":"UI","name":"User Interaction","value":"N","value_label":"None"},{"metric":"S","name":"Scope","value":"U","value_label":"Unchanged"},{"metric":"C","name":"Confidentiality","value":"H","value_label":"High"},{"metric":"I","name":"Integrity","value":"H","value_label":"High"},{"metric":"A","name":"Availability","value":"H","value_label":"High"},{"metric":"E","name":"E","value":"U","value_label":"Unchanged"},{"metric":"RL","name":"RL","value":"X","value_label":"X"},{"metric":"RC","name":"RC","value":"C","value_label":"Changed"}]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"fortinet","vendor_name":"fortinet","product_slug":"fortios","product_name":"FortiOS","version_start":"7.2.0","version_start_inclusive":true,"version_end":"7.2.3","version_end_inclusive":true,"cpe23_uri":"cve5:fortinet:fortios:7.2.0:7.2.3"},{"vendor_slug":"fortinet","vendor_name":"fortinet","product_slug":"fortios","product_name":"FortiOS","version_start":"7.0.0","version_start_inclusive":true,"version_end":"7.0.10","version_end_inclusive":true,"cpe23_uri":"cve5:fortinet:fortios:7.0.0:7.0.10"},{"vendor_slug":"fortinet","vendor_name":"fortinet","product_slug":"fortiproxy","product_name":"fortiproxy","version_start":"7.2.0","version_start_inclusive":true,"version_end":"7.2.2","version_end_inclusive":true,"cpe23_uri":"cve5:fortinet:fortiproxy:7.2.0:7.2.2"},{"vendor_slug":"fortinet","vendor_name":"fortinet","product_slug":"fortiproxy","product_name":"fortiproxy","version_start":"7.0.0","version_start_inclusive":true,"version_end":"7.0.9","version_end_inclusive":true,"cpe23_uri":"cve5:fortinet:fortiproxy:7.0.0:7.0.9"}],"exploit_refs":[],"news":[],"references":[{"url":"https://fortiguard.com/psirt/FG-IR-23-183","source_type":"VENDOR_ADVISORY","tags":["advisory"]}],"timeline":[{"type":"published","at":"2023-07-26T14:00:25.931000Z","label":"CVE published","source":null},{"type":"cvss_changed","at":"2026-06-28T17:28:26.600560Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:28:26.600560Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:28:26.600560Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"ssvc_changed","at":"2026-06-29T01:31:23.274887Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-29T01:31:23.274887Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-29T01:31:23.274887Z","label":"SSVC decision revised","source":"vulnrichment"}]}