{"cve":{"cve_id":"CVE-2005-1942","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":0.01585,"epss_percentile":0.72415,"epss_as_of":"2026-06-23","description":"Cisco switches that support 802.1x security allow remote attackers to bypass port security and gain access to the VLAN via spoofed Cisco Discovery Protocol (CDP) messages.","published_at":"2005-06-14T04:00:00Z","last_modified_at":"2026-06-16T22:13:57.360000Z","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://www.securitytracker.com/alerts/2005/Jun/1014135.html","http://www.cisco.com/warp/public/707/cisco-sn-20050608-8021x.shtml","http://www.fishnetsecurity.com/csirt/disclosure/cisco/Cisco+802.1x+Advisory.pdf","http://marc.info/?l=bugtraq&m=111842833009771&w=2","https://exchange.xforce.ibmcloud.com/vulnerabilities/20939"],"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":"2026-06-28T23:02:58.756581Z"},"effective_severity":null,"badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"cisco","vendor_name":"Cisco","product_slug":"catalyst","product_name":"catalyst","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:cisco:catalyst:*:*:*:*:*:*:*:*"}],"exploit_refs":[],"news":[],"references":[{"url":"http://www.securitytracker.com/alerts/2005/Jun/1014135.html","source_type":"MISC","tags":[]},{"url":"http://www.cisco.com/warp/public/707/cisco-sn-20050608-8021x.shtml","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://www.fishnetsecurity.com/csirt/disclosure/cisco/Cisco+802.1x+Advisory.pdf","source_type":"MISC","tags":[]},{"url":"http://marc.info/?l=bugtraq&m=111842833009771&w=2","source_type":"MAILING_LIST","tags":["mailing-list"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/20939","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2005-06-14T04:00:00Z","label":"CVE published","source":null}]}