{"cve":{"cve_id":"CVE-2009-2256","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":0.07437,"epss_percentile":0.93653,"epss_as_of":"2026-06-23","description":"The administrative web interface on the Netgear DG632 with firmware 3.4.0_ap allows remote attackers to cause a denial of service (web outage) via an HTTP POST request to cgi-bin/firmwarecfg.","published_at":"2009-06-30T10:00:00Z","last_modified_at":"2026-06-16T23:09:05.110000Z","cvss_v3_score":null,"cvss_v3_vector":null,"cvss_v3_severity":null,"cvss_v4_score":null,"cvss_v4_vector":null,"cvss_v4_severity":null,"ssvc_decision":null,"ssvc_exploitation":null,"ssvc_automatable":null,"ssvc_technical_impact":null,"cwes":["CWE-20"],"nvd_references":["http://www.securityfocus.com/archive/1/504345/100/0/threaded","http://www.tomneaves.co.uk/Netgear_DG632_Remote_DoS.txt","http://www.securityfocus.com/archive/1/504341/100/0/threaded","http://www.exploit-db.com/exploits/8964","http://securitytracker.com/id?1022403"],"vuln_status":"Modified","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":"2026-06-28T23:05:05.091542Z"},"effective_severity":null,"badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"netgear","vendor_name":"NETGEAR","product_slug":"dg632","product_name":"dg632","version_start":"3.4.0_ap","version_start_inclusive":true,"version_end":"3.4.0_ap","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:h:netgear:dg632:3.4.0_ap:*:*:*:*:*:*:*"}],"exploit_refs":[],"news":[],"references":[{"url":"http://www.securityfocus.com/archive/1/504345/100/0/threaded","source_type":"MISC","tags":[]},{"url":"http://www.tomneaves.co.uk/Netgear_DG632_Remote_DoS.txt","source_type":"MISC","tags":[]},{"url":"http://www.securityfocus.com/archive/1/504341/100/0/threaded","source_type":"MISC","tags":[]},{"url":"http://www.exploit-db.com/exploits/8964","source_type":"EXPLOIT","tags":["exploit"]},{"url":"http://securitytracker.com/id?1022403","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2009-06-30T10:00:00Z","label":"CVE published","source":null}]}