{"id":"CVE-2026-58113","aliases":["EUVD-2026-72659","GHSA-66wm-wchr-375j"],"status":"published","title":"A vulnerability has been identified in Teamcenter V2412 (All versions \u003c V2412.0013), Teamcenter...","description":"A vulnerability has been identified in Teamcenter V2412 (All versions \u003c V2412.0013), Teamcenter V2506 (All versions \u003c V2506.0010), Teamcenter V2512 (All versions \u003c V2512.2607), Teamcenter V2606 (All versions \u003c 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.","severity":{"version":"4.0","score":8.5,"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","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00393,"percentile":0.33859,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2026-09-08T08:11:21Z","modified":"2026-09-09T16:17:03Z","products":[{"vendor":"siemens","product":"teamcenter v2412"},{"vendor":"siemens","product":"teamcenter v2506"},{"vendor":"siemens","product":"teamcenter v2512"},{"vendor":"siemens","product":"teamcenter v2606"}],"references":[{"url":"https://cert-portal.siemens.com/productcert/html/ssa-157465.html"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-58113"},{"url":"https://github.com/advisories/GHSA-66wm-wchr-375j"}],"sources":{"cve":[{"id":"CVE-2026-58113","description":"A vulnerability has been identified in Teamcenter V2412 (All versions \u003c V2412.0013), Teamcenter V2506 (All versions \u003c V2506.0010), Teamcenter V2512 (All versions \u003c V2512.2607), Teamcenter V2606 (All versions \u003c 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.","status":"published","published":"2026-09-08T08:11:21.609Z","modified":"2026-09-09T15:25:34.439Z","cvss":[{"version":"4.0","score":8.5,"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","level":"high","assessor":"cna"},{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T13:47:28.691429Z"}],"euvd":[{"id":"EUVD-2026-72659","description":"A vulnerability has been identified in Teamcenter V2412 (All versions \u003c V2412.0013), Teamcenter V2506 (All versions \u003c V2506.0010), Teamcenter V2512 (All versions \u003c V2512.2607), Teamcenter V2606 (All versions \u003c 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.","status":"published","published":"2026-09-08T08:11:21Z","modified":"2026-09-09T15:25:34Z","cvss":[{"version":"4.0","score":8.5,"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","level":"high"}],"updated_at":"2026-11-02T17:28:26.882462Z"}],"ghsa":[{"id":"GHSA-66wm-wchr-375j","title":"A vulnerability has been identified in Teamcenter V2412 (All versions \u003c V2412.0013), Teamcenter...","description":"A vulnerability has been identified in Teamcenter V2412 (All versions \u003c V2412.0013), Teamcenter V2506 (All versions \u003c V2506.0010), Teamcenter V2512 (All versions \u003c V2512.2607), Teamcenter V2606 (All versions \u003c V2606.2607). Affected applications do not properly encode user-supplied input reflected into HTML attribute contexts within the authentication redirect flow (/auth/ endpoint).\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.","status":"published","published":"2026-09-08T09:35:38Z","modified":"2026-09-08T09:35:45Z","cvss":[{"version":"4.0","score":8.5,"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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high"},{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:11:27.823827Z"}],"nvd":[{"id":"CVE-2026-58113","description":"A vulnerability has been identified in Teamcenter V2412 (All versions \u003c V2412.0013), Teamcenter V2506 (All versions \u003c V2506.0010), Teamcenter V2512 (All versions \u003c V2512.2607), Teamcenter V2606 (All versions \u003c 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.","status":"published","published":"2026-09-08T09:18:16.45Z","modified":"2026-09-09T16:17:03.483Z","cvss":[{"version":"4.0","score":8.5,"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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high","assessor":"secondary"},{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:12:44.436435Z"}]}}