{"cve":{"cve_id":"CVE-2004-0363","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":0.66567,"epss_percentile":0.99187,"epss_as_of":"2026-06-23","description":"Stack-based buffer overflow in the SymSpamHelper ActiveX component (symspam.dll) in Norton AntiSpam 2004, as used in Norton Internet Security 2004, allows remote attackers to execute arbitrary code via a long parameter to the LaunchCustomRuleWizard method.","published_at":"2004-03-23T05:00:00Z","last_modified_at":"2026-06-16T22:05:27.930000Z","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":null,"nvd_references":["http://marc.info/?l=bugtraq&m=107980262324362&w=2","http://secunia.com/advisories/11169","http://www.nextgenss.com/advisories/antispam.txt","https://exchange.xforce.ibmcloud.com/vulnerabilities/15536","http://marc.info/?l=bugtraq&m=107970870606638&w=2","http://www.kb.cert.org/vuls/id/344718","http://www.securityfocus.com/bid/9916","http://www.sarc.com/avcenter/security/Content/2004.03.19.html"],"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":"2026-06-28T23:02:39.961685Z"},"effective_severity":null,"badges":["epss"],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"symantec","vendor_name":"Symantec","product_slug":"norton-antispam","product_name":"norton_antispam","version_start":"2004","version_start_inclusive":true,"version_end":"2004","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:symantec:norton_antispam:2004:*:*:*:*:*:*:*"}],"exploit_refs":[],"news":[],"references":[{"url":"http://marc.info/?l=bugtraq&m=107980262324362&w=2","source_type":"MAILING_LIST","tags":["mailing-list"]},{"url":"http://secunia.com/advisories/11169","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://www.nextgenss.com/advisories/antispam.txt","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/15536","source_type":"MISC","tags":[]},{"url":"http://marc.info/?l=bugtraq&m=107970870606638&w=2","source_type":"MAILING_LIST","tags":["mailing-list"]},{"url":"http://www.kb.cert.org/vuls/id/344718","source_type":"MISC","tags":[]},{"url":"http://www.securityfocus.com/bid/9916","source_type":"MISC","tags":[]},{"url":"http://www.sarc.com/avcenter/security/Content/2004.03.19.html","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2004-03-23T05:00:00Z","label":"CVE published","source":null}]}