{"cve":{"cve_id":"CVE-2023-4751","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":0.00564,"epss_percentile":0.45646,"epss_as_of":"2026-10-15","description":"Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.1331.","published_at":"2023-09-03T18:54:47.173000Z","last_modified_at":"2026-09-17T17:58:59.463000Z","cvss_v3_score":7.8,"cvss_v3_vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","cvss_v3_severity":"HIGH","cvss_v4_score":null,"cvss_v4_vector":null,"cvss_v4_severity":null,"ssvc_decision":null,"ssvc_exploitation":"poc","ssvc_automatable":false,"ssvc_technical_impact":"total","cwes":["CWE-122"],"nvd_references":["https://huntr.dev/bounties/db7be8d6-6cb7-4ae5-9c4e-805423afa378","https://github.com/vim/vim/commit/e1121b139480f53d1b06f84f3e4574048108fa0b","https://support.apple.com/kb/HT213984","http://seclists.org/fulldisclosure/2023/Oct/24"],"vuln_status":"Analyzed","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":"2026-09-18T12:24:03.503015Z"},"effective_severity":"HIGH","badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":"3.0","metrics":[{"metric":"AV","name":"Attack Vector","value":"L","value_label":"Local"},{"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":"R","value_label":"Required"},{"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"}]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"apple","vendor_name":"apple","product_slug":"macos","product_name":"macos","version_start":"14.0","version_start_inclusive":true,"version_end":"14.0","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:o:apple:macos:14.0:*:*:*:*:*:*:*"},{"vendor_slug":"neovim","vendor_name":"neovim","product_slug":"neovim","product_name":"neovim","version_start":null,"version_start_inclusive":null,"version_end":"0.9.0","version_end_inclusive":false,"cpe23_uri":"cpe:2.3:a:neovim:neovim:*:*:*:*:*:*:*:*"},{"vendor_slug":"vim","vendor_name":"vim","product_slug":"vim","product_name":"vim","version_start":null,"version_start_inclusive":null,"version_end":"9.0.1331","version_end_inclusive":false,"cpe23_uri":"cpe:2.3:a:vim:vim:*:*:*:*:*:*:*:*"},{"vendor_slug":"vim","vendor_name":"vim","product_slug":"vim-vim","product_name":"vim/vim","version_start":"unspecified","version_start_inclusive":true,"version_end":"9.0.1331","version_end_inclusive":false,"cpe23_uri":"cve5:vim:vim-vim:unspecified:9.0.1331"}],"exploit_refs":[],"news":[],"references":[{"url":"https://huntr.dev/bounties/db7be8d6-6cb7-4ae5-9c4e-805423afa378","source_type":"MISC","tags":[]},{"url":"https://github.com/vim/vim/commit/e1121b139480f53d1b06f84f3e4574048108fa0b","source_type":"PATCH","tags":["patch"]},{"url":"https://support.apple.com/kb/HT213984","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://seclists.org/fulldisclosure/2023/Oct/24","source_type":"MAILING_LIST","tags":["mailing-list"]}],"timeline":[{"type":"published","at":"2023-09-03T18:54:47.173000Z","label":"CVE published","source":null},{"type":"cvss_changed","at":"2026-06-28T17:30:54.274701Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:30:54.274701Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:30:54.274701Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"ssvc_changed","at":"2026-06-29T01:41:37.767234Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-29T01:41:37.767234Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-29T01:41:37.767234Z","label":"SSVC decision revised","source":"vulnrichment"}]}