{"cve":{"cve_id":"CVE-2026-58113","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":0.00393,"epss_percentile":0.31756,"epss_as_of":"2026-10-15","description":"A vulnerability has been identified in Teamcenter V2412 (All versions < V2412.0013), Teamcenter V2506 (All versions < V2506.0010), Teamcenter V2512 (All versions < V2512.2607), Teamcenter V2606 (All versions < V2606.2607). Affected applications do not properly encode user-supplied input reflected into HTML attribute contexts within the authentication redirect flow (/auth/ endpoint).\r\nThis could allow an unauthenticated remote attacker to inject arbitrary JavaScript into the browser of an authenticated user who loads a crafted URL, enabling the attacker to perform actions within the victim's Teamcenter session.","published_at":"2026-09-08T08:11:21.609000Z","last_modified_at":"2026-09-09T16:17:03.483000Z","cvss_v3_score":6.1,"cvss_v3_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","cvss_v3_severity":"MEDIUM","cvss_v4_score":8.5,"cvss_v4_vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:N/SC:L/SI:L/SA:N","cvss_v4_severity":"HIGH","ssvc_decision":null,"ssvc_exploitation":null,"ssvc_automatable":null,"ssvc_technical_impact":null,"cwes":["CWE-79"],"nvd_references":["https://cert-portal.siemens.com/productcert/html/ssa-157465.html"],"vuln_status":"Deferred","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":"2026-09-08T09:37:54.190288Z","updated_at":"2026-09-12T00:50:23.299559Z"},"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":"C","value_label":"Changed"},{"metric":"C","name":"Confidentiality","value":"L","value_label":"Low"},{"metric":"I","name":"Integrity","value":"L","value_label":"Low"},{"metric":"A","name":"Availability","value":"N","value_label":"None"}]},"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":"A","value_label":"Active"},{"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":"N","value_label":"None"},{"metric":"SC","name":"Confidentiality (Subsequent System)","value":"L","value_label":"Low"},{"metric":"SI","name":"Integrity (Subsequent System)","value":"L","value_label":"Low"},{"metric":"SA","name":"Availability (Subsequent System)","value":"N","value_label":"None"}]},"affected":[{"vendor_slug":"siemens","vendor_name":"Siemens","product_slug":"teamcenter-v2412","product_name":"Teamcenter V2412","version_start":"0","version_start_inclusive":true,"version_end":"V2412.0013","version_end_inclusive":false,"cpe23_uri":"cve5:siemens:teamcenter-v2412:0:V2412.0013"},{"vendor_slug":"siemens","vendor_name":"Siemens","product_slug":"teamcenter-v2506","product_name":"Teamcenter V2506","version_start":"0","version_start_inclusive":true,"version_end":"V2506.0010","version_end_inclusive":false,"cpe23_uri":"cve5:siemens:teamcenter-v2506:0:V2506.0010"},{"vendor_slug":"siemens","vendor_name":"Siemens","product_slug":"teamcenter-v2512","product_name":"Teamcenter V2512","version_start":"0","version_start_inclusive":true,"version_end":"V2512.2607","version_end_inclusive":false,"cpe23_uri":"cve5:siemens:teamcenter-v2512:0:V2512.2607"},{"vendor_slug":"siemens","vendor_name":"Siemens","product_slug":"teamcenter-v2606","product_name":"Teamcenter V2606","version_start":"0","version_start_inclusive":true,"version_end":"V2606.2607","version_end_inclusive":false,"cpe23_uri":"cve5:siemens:teamcenter-v2606:0:V2606.2607"}],"exploit_refs":[],"news":[],"references":[{"url":"https://cert-portal.siemens.com/productcert/html/ssa-157465.html","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2026-09-08T08:11:21.609000Z","label":"CVE published","source":null}]}