{"cve":{"cve_id":"CVE-2026-44939","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":0.01113,"epss_percentile":0.61727,"epss_as_of":"2026-06-23","description":"A command injection vulnerability in the Rancher Manager cluster before 2.14.2 import endpoint  /v3/import/{token}_{clusterId}.yaml through unsanitized YAML parameters could allow remote attackers to break out of an image, and execute e.g. malicious containers.","published_at":"2026-06-19T12:13:39.936000Z","last_modified_at":null,"cvss_v3_score":null,"cvss_v3_vector":null,"cvss_v3_severity":null,"cvss_v4_score":9.4,"cvss_v4_vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","cvss_v4_severity":"CRITICAL","ssvc_decision":null,"ssvc_exploitation":null,"ssvc_automatable":null,"ssvc_technical_impact":null,"cwes":["CWE-95"],"nvd_references":["https://github.com/rancher/rancher/security/advisories/GHSA-mhc6-2gfq-xx62"],"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":"2026-06-28T23:30:30.271094Z"},"effective_severity":"CRITICAL","badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"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":"P","value_label":"Passive"},{"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"}]},"affected":[{"vendor_slug":"suse","vendor_name":"SUSE","product_slug":"rancher","product_name":"Rancher","version_start":"2.14.0","version_start_inclusive":true,"version_end":"2.14.2","version_end_inclusive":false,"cpe23_uri":"cve5:suse:rancher:2.14.0:2.14.2"},{"vendor_slug":"suse","vendor_name":"SUSE","product_slug":"rancher","product_name":"Rancher","version_start":"2.13.0","version_start_inclusive":true,"version_end":"2.13.6","version_end_inclusive":false,"cpe23_uri":"cve5:suse:rancher:2.13.0:2.13.6"},{"vendor_slug":"suse","vendor_name":"SUSE","product_slug":"rancher","product_name":"Rancher","version_start":"2.12.0","version_start_inclusive":true,"version_end":"2.12.10","version_end_inclusive":false,"cpe23_uri":"cve5:suse:rancher:2.12.0:2.12.10"},{"vendor_slug":"suse","vendor_name":"SUSE","product_slug":"rancher","product_name":"Rancher","version_start":"2.11.0","version_start_inclusive":true,"version_end":"2.11.14","version_end_inclusive":false,"cpe23_uri":"cve5:suse:rancher:2.11.0:2.11.14"},{"vendor_slug":"suse","vendor_name":"SUSE","product_slug":"rancher","product_name":"Rancher","version_start":"2.10.0","version_start_inclusive":true,"version_end":"2.10.12","version_end_inclusive":false,"cpe23_uri":"cve5:suse:rancher:2.10.0:2.10.12"}],"exploit_refs":[],"news":[],"references":[{"url":"https://github.com/rancher/rancher/security/advisories/GHSA-mhc6-2gfq-xx62","source_type":"VENDOR_ADVISORY","tags":["advisory"]}],"timeline":[{"type":"published","at":"2026-06-19T12:13:39.936000Z","label":"CVE published","source":null},{"type":"cvss_changed","at":"2026-06-28T17:54:34.804808Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:54:34.804808Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:54:34.804808Z","label":"CVSS score revised","source":"cvelistv5"}]}