{"id":"CVE-2022-4634","aliases":["EUVD-2022-51964","GHSA-pwhp-27h2-crqj"],"status":"published","title":"CVE-2022-4634","description":"All versions prior to Delta Electronic’s CNCSoft version 1.01.34 (running ScreenEditor versions 1.01.5 and prior) are vulnerable to a stack-based buffer overflow, which could allow an attacker to remotely execute arbitrary code.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.04922,"percentile":0.92178,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-121","CWE-787"],"published":"2023-02-02T22:53:40Z","modified":"2026-06-17T05:21:24Z","products":[{"vendor":"delta electronics","product":"cncsoft"},{"vendor":"delta industrial automation","product":"cncsoft"},{"vendor":"delta industrial automation","product":"screeneditor"},{"vendor":"deltaww","product":"cncsoft"},{"vendor":"deltaww","product":"screeneditor"}],"references":[{"url":"https://www.cisa.gov/uscert/ics/advisories/icsa-23-026-01","tags":["x_transferred","Patch","Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-4634"},{"url":"https://github.com/advisories/GHSA-pwhp-27h2-crqj"}],"sources":{"cve":[{"id":"CVE-2022-4634","title":"CVE-2022-4634","description":"All versions prior to Delta Electronic’s CNCSoft version 1.01.34 (running ScreenEditor versions 1.01.5 and prior) are vulnerable to a stack-based buffer overflow, which could allow an attacker to remotely execute arbitrary code.\n\n","status":"published","published":"2023-02-02T22:53:40.907Z","modified":"2025-01-16T21:58:12.76Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-121"],"updated_at":"2026-11-02T14:34:37.932195Z"}],"euvd":[{"id":"EUVD-2022-51964","description":"All versions prior to Delta Electronic’s CNCSoft version 1.01.34 (running ScreenEditor versions 1.01.5 and prior) are vulnerable to a stack-based buffer overflow, which could allow an attacker to remotely execute arbitrary code.\n\n","status":"published","published":"2023-02-02T22:53:40Z","modified":"2025-01-16T21:58:12Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:04:17.068749Z"}],"ghsa":[{"id":"GHSA-pwhp-27h2-crqj","title":"All versions prior to Delta Electronic’s CNCSoft version 1.01.34 (running ScreenEditor versions 1...","description":"All versions prior to Delta Electronic’s CNCSoft version 1.01.34 (running ScreenEditor versions 1.01.5 and prior) are vulnerable to a stack-based buffer overflow, which could allow an attacker to remotely execute arbitrary code.","status":"published","published":"2023-07-06T19:24:09Z","modified":"2024-04-11T21:21:43Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-121","CWE-787"],"updated_at":"2026-11-02T14:57:10.781816Z"}],"nvd":[{"id":"CVE-2022-4634","description":"All versions prior to Delta Electronic’s CNCSoft version 1.01.34 (running ScreenEditor versions 1.01.5 and prior) are vulnerable to a stack-based buffer overflow, which could allow an attacker to remotely execute arbitrary code.\n\n","status":"published","published":"2023-02-03T03:15:08.14Z","modified":"2026-06-17T05:21:24.99Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-121","CWE-787"],"updated_at":"2026-11-02T14:07:36.026349Z"}]}}