{"cve":{"cve_id":"CVE-2010-1208","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":0.05153,"epss_percentile":0.91332,"epss_as_of":"2026-06-23","description":"Use-after-free vulnerability in the attribute-cloning functionality in the DOM implementation in Mozilla Firefox 3.5.x before 3.5.11 and 3.6.x before 3.6.7, and SeaMonkey before 2.0.6, allows remote attackers to execute arbitrary code via vectors related to deletion of an event attribute node with a nonzero reference count.","published_at":"2010-07-30T20:00:00Z","last_modified_at":"2026-06-16T23:17:51.327000Z","cvss_v3_score":8.8,"cvss_v3_vector":"CVSS:3.1/AV:N/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":null,"ssvc_automatable":null,"ssvc_technical_impact":null,"cwes":["CWE-416"],"nvd_references":["https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11740","http://www.zerodayinitiative.com/advisories/ZDI-10-134/","http://www.securityfocus.com/bid/41849","https://bugzilla.mozilla.org/show_bug.cgi?id=572986","http://www.mozilla.org/security/announce/2010/mfsa2010-35.html","http://www.securityfocus.com/archive/1/512515"],"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":"2026-06-28T23:05:24.765356Z"},"effective_severity":"HIGH","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":"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":"mozilla","vendor_name":"Mozilla","product_slug":"firefox","product_name":"Firefox","version_start":"3.5","version_start_inclusive":true,"version_end":"3.5.11","version_end_inclusive":false,"cpe23_uri":"cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*"},{"vendor_slug":"mozilla","vendor_name":"Mozilla","product_slug":"seamonkey","product_name":"seamonkey","version_start":null,"version_start_inclusive":null,"version_end":"2.0.6","version_end_inclusive":false,"cpe23_uri":"cpe:2.3:a:mozilla:seamonkey:*:*:*:*:*:*:*:*"}],"exploit_refs":[],"news":[],"references":[{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11740","source_type":"MISC","tags":[]},{"url":"http://www.zerodayinitiative.com/advisories/ZDI-10-134/","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://www.securityfocus.com/bid/41849","source_type":"MISC","tags":[]},{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=572986","source_type":"MISC","tags":[]},{"url":"http://www.mozilla.org/security/announce/2010/mfsa2010-35.html","source_type":"MISC","tags":[]},{"url":"http://www.securityfocus.com/archive/1/512515","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2010-07-30T20:00:00Z","label":"CVE published","source":null},{"type":"cvss_changed","at":"2026-06-24T01:24:29.200410Z","label":"CVSS score revised","source":"nvd"},{"type":"cvss_changed","at":"2026-06-24T01:24:29.200410Z","label":"CVSS score revised","source":"nvd"},{"type":"cvss_changed","at":"2026-06-24T01:24:29.200410Z","label":"CVSS score revised","source":"nvd"}]}