{"id":"CVE-2026-34498","aliases":["EUVD-2026-93398","GHSA-4v4x-rxv4-7m53"],"status":"published","title":"L4L","description":"Improper input validation vulnerability in Johnson Controls Illustra Standard - L4L China on Windows allows OS Command Injection.\n\nThis issue affects Illustra Standard - L4L China: before 6.0.0.66394.","severity":{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:H/SA:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00687,"percentile":0.53136,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2026-10-06T13:52:54Z","modified":"2026-10-06T20:17:28Z","products":[{"vendor":"johnson controls","product":"illustra standard - l4l china"}],"references":[{"url":"https://www.johnsoncontrols.com/trust-center/cybersecurity/security-advisories"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-34498"},{"url":"https://github.com/advisories/GHSA-4v4x-rxv4-7m53"}],"sources":{"cve":[{"id":"CVE-2026-34498","title":"L4L","description":"Improper input validation vulnerability in Johnson Controls Illustra Standard - L4L China on Windows allows OS Command Injection.\n\nThis issue affects Illustra Standard - L4L China: before 6.0.0.66394.","status":"published","published":"2026-10-06T13:52:54.733Z","modified":"2026-10-06T19:30:41.991Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:H/SA:L","level":"medium","assessor":"cna"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:20:14.302133Z"}],"euvd":[{"id":"EUVD-2026-93398","description":"Improper input validation vulnerability in Johnson Controls Illustra Standard - L4L China on Windows allows OS Command Injection.\n\nThis issue affects Illustra Standard - L4L China: before 6.0.0.66394.","status":"published","published":"2026-10-06T13:52:54Z","modified":"2026-10-06T19:30:41Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:H/SA:L","level":"medium"}],"updated_at":"2026-11-02T17:27:36.701921Z"}],"ghsa":[{"id":"GHSA-4v4x-rxv4-7m53","title":"Improper input validation vulnerability in Johnson Controls Illustra Standard - L4L China on...","description":"Improper input validation vulnerability in Johnson Controls Illustra Standard - L4L China on Windows allows OS Command Injection.\n\nThis issue affects Illustra Standard - L4L China: before 6.0.0.66394.","status":"published","published":"2026-10-06T15:31:59Z","modified":"2026-10-06T15:32:07Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:H/SA:L/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-20"],"updated_at":"2026-11-02T15:12:51.459076Z"}],"nvd":[{"id":"CVE-2026-34498","description":"Improper input validation vulnerability in Johnson Controls Illustra Standard - L4L China on Windows allows OS Command Injection.\n\nThis issue affects Illustra Standard - L4L China: before 6.0.0.66394.","status":"published","published":"2026-10-06T14:17:45.28Z","modified":"2026-10-06T20:17:28.117Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:H/SA:L/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-20"],"updated_at":"2026-11-02T14:12:54.486849Z"}]}}