{"id":"CVE-2021-32947","aliases":["EUVD-2021-19668","GHSA-674w-r289-4237"],"status":"published","title":"FATEK Automation FvDesigner, Versions 1.5.88 and prior is vulnerable to a stack-based buffer...","description":"FATEK Automation FvDesigner, Versions 1.5.88 and prior is vulnerable to a stack-based buffer overflow, which may allow an attacker to 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":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.01754,"percentile":0.78213,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-121","CWE-787"],"published":"2021-08-11T12:44:53Z","modified":"2026-06-17T03:53:51Z","products":[{"vendor":"fatek","product":"fvdesigner"}],"references":[{"url":"https://us-cert.cisa.gov/ics/advisories/icsa-21-217-02","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://www.zerodayinitiative.com/advisories/ZDI-21-1029/","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-32947"},{"url":"https://github.com/advisories/GHSA-674w-r289-4237"}],"sources":{"cve":[{"id":"CVE-2021-32947","description":"FATEK Automation FvDesigner, Versions 1.5.88 and prior is vulnerable to a stack-based buffer overflow, which may allow an attacker to execute arbitrary code.","status":"published","published":"2021-08-11T12:44:53Z","modified":"2024-08-03T23:33:56.244Z","cwes":["CWE-121"],"updated_at":"2026-11-02T14:33:07.014772Z"}],"euvd":[{"id":"EUVD-2021-19668","description":"FATEK Automation FvDesigner, Versions 1.5.88 and prior is vulnerable to a stack-based buffer overflow, which may allow an attacker to execute arbitrary code.","status":"published","published":"2021-08-11T12:44:53Z","modified":"2024-08-03T23:33:56Z","updated_at":"2026-11-03T03:24:35.30045Z"}],"ghsa":[{"id":"GHSA-674w-r289-4237","title":"FATEK Automation FvDesigner, Versions 1.5.88 and prior is vulnerable to a stack-based buffer...","description":"FATEK Automation FvDesigner, Versions 1.5.88 and prior is vulnerable to a stack-based buffer overflow, which may allow an attacker to execute arbitrary code.","status":"published","published":"2022-05-24T19:10:42Z","modified":"2023-01-30T05:01:30Z","cwes":["CWE-121","CWE-787"],"updated_at":"2026-11-02T14:46:25.569206Z"}],"nvd":[{"id":"CVE-2021-32947","description":"FATEK Automation FvDesigner, Versions 1.5.88 and prior is vulnerable to a stack-based buffer overflow, which may allow an attacker to execute arbitrary code.","status":"published","published":"2021-08-11T13:15:16.343Z","modified":"2026-06-17T03:53:51.13Z","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":"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-787"],"updated_at":"2026-11-02T14:06:56.943671Z"}]}}