{"id":"CVE-2023-3662","aliases":["EUVD-2023-44306","GHSA-f7mf-8v49-37qx"],"status":"published","title":"CODESYS: Vulnerability in CODESYS Development System allows for execution of binaries","description":"In CODESYS Development System versions from 3.5.17.0 and prior to 3.5.19.20 a vulnerability allows for execution of binaries from the current working directory in the users context .","severity":{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00211,"percentile":0.11405,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-427"],"published":"2023-08-03T10:55:43Z","modified":"2026-06-17T06:14:34Z","products":[{"vendor":"codesys","product":"codesys development system"},{"vendor":"codesys","product":"development_system"}],"references":[{"url":"https://cert.vde.com/en/advisories/VDE-2023-021/","tags":["x_transferred","Mitigation","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-3662"},{"url":"https://cert.vde.com/en/advisories/VDE-2023-021"},{"url":"https://github.com/advisories/GHSA-f7mf-8v49-37qx"}],"sources":{"cve":[{"id":"CVE-2023-3662","title":"CODESYS: Vulnerability in CODESYS Development System allows for execution of binaries","description":"In CODESYS Development System versions from 3.5.17.0 and prior to 3.5.19.20 a vulnerability allows for execution of binaries from the current working directory in the users context .","status":"published","published":"2023-08-03T10:55:43.844Z","modified":"2025-02-27T21:11:28.683Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-427"],"updated_at":"2026-11-02T14:35:24.707957Z"}],"euvd":[{"id":"EUVD-2023-44306","description":"In CODESYS Development System versions from 3.5.17.0 and prior to 3.5.19.20 a vulnerability allows for execution of binaries from the current working directory in the users context .","status":"published","published":"2023-08-03T10:55:43Z","modified":"2025-02-27T21:11:28Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T20:53:20.548403Z"}],"ghsa":[{"id":"GHSA-f7mf-8v49-37qx","title":"In CODESYS Development System versions from 3.5.17.0 and prior to 3.5.19.20 a vulnerability...","description":"In CODESYS Development System versions from 3.5.17.0 and prior to 3.5.19.20 a vulnerability allows for execution of binaries from the current working directory in the users context .","status":"published","published":"2023-08-03T12:31:52Z","modified":"2024-04-04T06:30:56Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-427"],"updated_at":"2026-11-02T14:56:43.202556Z"}],"nvd":[{"id":"CVE-2023-3662","description":"In CODESYS Development System versions from 3.5.17.0 and prior to 3.5.19.20 a vulnerability allows for execution of binaries from the current working directory in the users context .","status":"published","published":"2023-08-03T11:15:09.977Z","modified":"2026-06-17T06:14:34.393Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-427"],"updated_at":"2026-11-02T14:08:20.798312Z"}]}}