{"cve":{"cve_id":"CVE-2024-2973","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":0.01088,"epss_percentile":0.60984,"epss_as_of":"2026-06-23","description":"An Authentication Bypass Using an Alternate Path or Channel vulnerability in Juniper Networks Session Smart Router or conductor running with a redundant peer allows a network based attacker to bypass authentication and take full control of the device.\nOnly routers or conductors that are running in high-availability redundant configurations are affected by this vulnerability.\n\n\n\n\nNo other Juniper Networks products or platforms are affected by this issue.\n\n\n\n\n\nThis issue affects:\n\nSession Smart Router: \n\n\n\n  *  All versions before 5.6.15, \n  *  from 6.0 before 6.1.9-lts, \n  *  from 6.2 before 6.2.5-sts.\n\n\n\nSession Smart Conductor: \n\n\n\n  *  All versions before 5.6.15, \n  *  from 6.0 before 6.1.9-lts, \n  *  from 6.2 before 6.2.5-sts. \n\n\n\nWAN Assurance Router: \n\n\n\n  *  6.0 versions before 6.1.9-lts, \n  *  6.2 versions before 6.2.5-sts.","published_at":"2024-06-27T20:17:50.239000Z","last_modified_at":null,"cvss_v3_score":10.0,"cvss_v3_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","cvss_v3_severity":"CRITICAL","cvss_v4_score":10.0,"cvss_v4_vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/AU:Y/V:C/RE:M/U:Red","cvss_v4_severity":"CRITICAL","ssvc_decision":null,"ssvc_exploitation":"none","ssvc_automatable":true,"ssvc_technical_impact":"total","cwes":["CWE-288"],"nvd_references":["https://supportportal.juniper.net/JSA83126","https://support.juniper.net/support/eol/software/ssr/"],"vuln_status":null,"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":"2026-06-29T01:57:18.952838Z"},"effective_severity":"CRITICAL","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":"N","value_label":"None"},{"metric":"S","name":"Scope","value":"C","value_label":"Changed"},{"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":"4.0","metrics":[{"metric":"AV","name":"Attack Vector","value":"N","value_label":"Network"},{"metric":"AC","name":"Attack Complexity","value":"L","value_label":"Low"},{"metric":"AT","name":"Attack Requirements","value":"N","value_label":"None"},{"metric":"PR","name":"Privileges Required","value":"N","value_label":"None"},{"metric":"UI","name":"User Interaction","value":"N","value_label":"None"},{"metric":"VC","name":"Confidentiality (Vulnerable System)","value":"H","value_label":"High"},{"metric":"VI","name":"Integrity (Vulnerable System)","value":"H","value_label":"High"},{"metric":"VA","name":"Availability (Vulnerable System)","value":"H","value_label":"High"},{"metric":"SC","name":"Confidentiality (Subsequent System)","value":"H","value_label":"High"},{"metric":"SI","name":"Integrity (Subsequent System)","value":"H","value_label":"High"},{"metric":"SA","name":"Availability (Subsequent System)","value":"H","value_label":"High"},{"metric":"AU","name":"AU","value":"Y","value_label":"Y"},{"metric":"V","name":"V","value":"C","value_label":"Changed"},{"metric":"RE","name":"RE","value":"M","value_label":"M"},{"metric":"U","name":"U","value":"Red","value_label":"Red"}]},"affected":[{"vendor_slug":"juniper-networks","vendor_name":"Juniper Networks","product_slug":"session-smart-conductor","product_name":"Session Smart Conductor","version_start":"0","version_start_inclusive":true,"version_end":"5.6.15","version_end_inclusive":false,"cpe23_uri":"cve5:juniper-networks:session-smart-conductor:0:5.6.15"},{"vendor_slug":"juniper-networks","vendor_name":"Juniper Networks","product_slug":"session-smart-conductor","product_name":"Session Smart Conductor","version_start":"6.0","version_start_inclusive":true,"version_end":"6.1.9-lts","version_end_inclusive":false,"cpe23_uri":"cve5:juniper-networks:session-smart-conductor:6.0:6.1.9-lts"},{"vendor_slug":"juniper-networks","vendor_name":"Juniper Networks","product_slug":"session-smart-conductor","product_name":"Session Smart Conductor","version_start":"6.2","version_start_inclusive":true,"version_end":"6.2.5-sts","version_end_inclusive":false,"cpe23_uri":"cve5:juniper-networks:session-smart-conductor:6.2:6.2.5-sts"},{"vendor_slug":"juniper-networks","vendor_name":"Juniper Networks","product_slug":"session-smart-router","product_name":"Session Smart Router","version_start":"0","version_start_inclusive":true,"version_end":"5.6.15","version_end_inclusive":false,"cpe23_uri":"cve5:juniper-networks:session-smart-router:0:5.6.15"},{"vendor_slug":"juniper-networks","vendor_name":"Juniper Networks","product_slug":"session-smart-router","product_name":"Session Smart Router","version_start":"6.0","version_start_inclusive":true,"version_end":"6.1.9-lts","version_end_inclusive":false,"cpe23_uri":"cve5:juniper-networks:session-smart-router:6.0:6.1.9-lts"},{"vendor_slug":"juniper-networks","vendor_name":"Juniper Networks","product_slug":"session-smart-router","product_name":"Session Smart Router","version_start":"6.2","version_start_inclusive":true,"version_end":"6.2.5-sts","version_end_inclusive":false,"cpe23_uri":"cve5:juniper-networks:session-smart-router:6.2:6.2.5-sts"},{"vendor_slug":"juniper-networks","vendor_name":"Juniper Networks","product_slug":"wan-assurance-router","product_name":"WAN Assurance Router","version_start":"6.0","version_start_inclusive":true,"version_end":"6.1.9-lts","version_end_inclusive":false,"cpe23_uri":"cve5:juniper-networks:wan-assurance-router:6.0:6.1.9-lts"},{"vendor_slug":"juniper-networks","vendor_name":"Juniper Networks","product_slug":"wan-assurance-router","product_name":"WAN Assurance Router","version_start":"6.2","version_start_inclusive":true,"version_end":"6.2.5-sts","version_end_inclusive":false,"cpe23_uri":"cve5:juniper-networks:wan-assurance-router:6.2:6.2.5-sts"}],"exploit_refs":[],"news":[],"references":[{"url":"https://supportportal.juniper.net/JSA83126","source_type":"MISC","tags":[]},{"url":"https://support.juniper.net/support/eol/software/ssr/","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2024-06-27T20:17:50.239000Z","label":"CVE published","source":null},{"type":"cvss_changed","at":"2026-06-28T17:35:15.125230Z","label":"CVSS score 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