{"id":"CVE-2018-7527","aliases":["EUVD-2018-19256","GHSA-4r6c-hgqq-rr35"],"status":"published","title":"A buffer overflow can be triggered in LeviStudio HMI Editor, Version 1.10 part of Wecon...","description":"A buffer overflow can be triggered in LeviStudio HMI Editor, Version 1.10 part of Wecon LeviStudioU 1.8.29, and PI Studio HMI Project Programmer, Build: November 11, 2017 and prior by opening a specially crafted file.","severity":{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.00709,"percentile":0.53745,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119","CWE-121"],"published":"2018-04-26T20:00:00Z","modified":"2026-06-17T02:03:18Z","products":[{"vendor":"we-con","product":"levistudio_hmi_editor"},{"vendor":"we-con","product":"levistudiou"},{"vendor":"we-con","product":"pi_studio_hmi_project_programmer"},{"vendor":"wecon technology co., ltd.","product":"levistudio hmi editor"},{"vendor":"wecon technology co., ltd.","product":"pi studio hmi project programmer"}],"references":[{"url":"http://www.securityfocus.com/bid/104016","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://ics-cert.us-cert.gov/advisories/ICSA-18-116-02","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-7527"},{"url":"https://github.com/advisories/GHSA-4r6c-hgqq-rr35"}],"sources":{"cve":[{"id":"CVE-2018-7527","description":"A buffer overflow can be triggered in LeviStudio HMI Editor, Version 1.10 part of Wecon LeviStudioU 1.8.29, and PI Studio HMI Project Programmer, Build: November 11, 2017 and prior by opening a specially crafted file.","status":"published","published":"2018-04-26T20:00:00Z","modified":"2024-09-16T23:46:12.317Z","cwes":["CWE-121"],"updated_at":"2026-11-02T14:35:10.313768Z"}],"euvd":[{"id":"EUVD-2018-19256","description":"A buffer overflow can be triggered in LeviStudio HMI Editor, Version 1.10 part of Wecon LeviStudioU 1.8.29, and PI Studio HMI Project Programmer, Build: November 11, 2017 and prior by opening a specially crafted file.","status":"published","published":"2018-04-26T20:00:00Z","modified":"2024-09-16T23:46:12Z","updated_at":"2026-11-03T00:54:46.734285Z"}],"ghsa":[{"id":"GHSA-4r6c-hgqq-rr35","title":"A buffer overflow can be triggered in LeviStudio HMI Editor, Version 1.10 part of Wecon...","description":"A buffer overflow can be triggered in LeviStudio HMI Editor, Version 1.10 part of Wecon LeviStudioU 1.8.29, and PI Studio HMI Project Programmer, Build: November 11, 2017 and prior by opening a specially crafted file.","status":"published","published":"2022-05-13T01:31:51Z","modified":"2023-02-01T05:08:24Z","cvss":[{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L","level":"medium"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:50:45.067904Z"}],"nvd":[{"id":"CVE-2018-7527","description":"A buffer overflow can be triggered in LeviStudio HMI Editor, Version 1.10 part of Wecon LeviStudioU 1.8.29, and PI Studio HMI Project Programmer, Build: November 11, 2017 and prior by opening a specially crafted file.","status":"published","published":"2018-04-26T20:29:00.523Z","modified":"2026-06-17T02:03:18.407Z","cvss":[{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L","level":"medium","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-121","CWE-119"],"updated_at":"2026-11-02T14:04:26.098615Z"}]}}