{"id":"CVE-2026-64896","aliases":["EUVD-2026-67140","GHSA-h5wr-2px2-58v4"],"status":"published","title":"T2000 open debug port","description":"Debug and Test Interface With Improper Access Control vulnerability in Johnson Controls T2000 allows Accessing Functionality Not Properly Constrained by ACLs.\n\nThis issue affects T2000: before 31.6.","severity":{"version":"4.0","score":5.2,"vector":"CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00195,"percentile":0.09291,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-284","CWE-732"],"published":"2026-08-27T14:42:33Z","modified":"2026-09-03T17:31:04Z","products":[{"vendor":"johnson controls","product":"t2000"}],"references":[{"url":"https://www.johnsoncontrols.com/trust-center/cybersecurity/security-advisories"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-64896"},{"url":"https://github.com/advisories/GHSA-h5wr-2px2-58v4"}],"sources":{"cve":[{"id":"CVE-2026-64896","title":"T2000 open debug port","description":"Debug and Test Interface With Improper Access Control vulnerability in Johnson Controls T2000 allows Accessing Functionality Not Properly Constrained by ACLs.\n\nThis issue affects T2000: before 31.6.","status":"published","published":"2026-08-27T14:42:33.253Z","modified":"2026-08-27T19:31:48.139Z","cvss":[{"version":"4.0","score":5.2,"vector":"CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N","level":"medium","assessor":"cna"}],"cwes":["CWE-284","CWE-732"],"updated_at":"2026-11-02T14:19:57.818032Z"}],"euvd":[{"id":"EUVD-2026-67140","description":"Debug and Test Interface With Improper Access Control vulnerability in Johnson Controls T2000 allows Accessing Functionality Not Properly Constrained by ACLs.\n\nThis issue affects T2000: before 31.6.","status":"published","published":"2026-08-27T14:42:33Z","modified":"2026-08-27T19:31:48Z","cvss":[{"version":"4.0","score":5.2,"vector":"CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N","level":"medium"}],"updated_at":"2026-11-02T18:01:26.820985Z"}],"ghsa":[{"id":"GHSA-h5wr-2px2-58v4","title":"Debug and Test Interface With Improper Access Control vulnerability in Johnson Controls T2000...","description":"Debug and Test Interface With Improper Access Control vulnerability in Johnson Controls T2000 allows Accessing Functionality Not Properly Constrained by ACLs.\n\nThis issue affects T2000: before 31.6.","status":"published","published":"2026-08-27T18:32:23Z","modified":"2026-08-27T21:31:30Z","cvss":[{"version":"4.0","score":5.2,"vector":"CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/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":"medium"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T15:11:05.645531Z"}],"nvd":[{"id":"CVE-2026-64896","description":"Debug and Test Interface With Improper Access Control vulnerability in Johnson Controls T2000 allows Accessing Functionality Not Properly Constrained by ACLs.\n\nThis issue affects T2000: before 31.6.","status":"published","published":"2026-08-27T17:19:23.82Z","modified":"2026-09-03T17:31:04.697Z","cvss":[{"version":"4.0","score":5.2,"vector":"CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/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":"medium","assessor":"secondary"}],"cwes":["CWE-284","CWE-732"],"updated_at":"2026-11-02T14:12:42.035353Z"}]}}