{"id":"CVE-2022-43667","aliases":["EUVD-2022-46662","GHSA-3259-r88x-8729"],"status":"published","title":"Stack-based buffer overflow vulnerability exists in CX-Programmer v.9.77 and earlier, which may...","description":"Stack-based buffer overflow vulnerability exists in CX-Programmer v.9.77 and earlier, which may lead to information disclosure and/or arbitrary code execution by having a user to open a specially crafted CXP file.","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":"2026-11-10","score":0.00287,"percentile":0.21358,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2022-12-07T00:00:00Z","modified":"2026-06-17T05:07:04Z","products":[{"vendor":"omron","product":"cx-programmer"},{"vendor":"omron corporation","product":"cx-programmer"}],"references":[{"url":"https://jvn.jp/en/vu/JVNVU92877622/index.html","tags":["x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://jvn.jp/vu/JVNVU92877622/index.html","tags":["x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-43667"},{"url":"https://github.com/advisories/GHSA-3259-r88x-8729"}],"sources":{"cve":[{"id":"CVE-2022-43667","description":"Stack-based buffer overflow vulnerability exists in CX-Programmer v.9.77 and earlier, which may lead to information disclosure and/or arbitrary code execution by having a user to open a specially crafted CXP file.","status":"published","published":"2022-12-07T00:00:00Z","modified":"2025-04-23T14:09:01.756Z","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":"adp"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:34:25.618175Z"}],"euvd":[{"id":"EUVD-2022-46662","description":"Stack-based buffer overflow vulnerability exists in CX-Programmer v.9.77 and earlier, which may lead to information disclosure and/or arbitrary code execution by having a user to open a specially crafted CXP file.","status":"published","published":"2022-12-07T00:00:00Z","modified":"2025-04-23T14:09:01Z","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":"2026-11-02T20:52:14.077439Z"}],"ghsa":[{"id":"GHSA-3259-r88x-8729","title":"Stack-based buffer overflow vulnerability exists in CX-Programmer v.9.77 and earlier, which may...","description":"Stack-based buffer overflow vulnerability exists in CX-Programmer v.9.77 and earlier, which may lead to information disclosure and/or arbitrary code execution by having a user to open a specially crafted CXP file.","status":"published","published":"2022-12-07T06:30:26Z","modified":"2023-02-02T05:03:26Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:51:38.861054Z"}],"nvd":[{"id":"CVE-2022-43667","description":"Stack-based buffer overflow vulnerability exists in CX-Programmer v.9.77 and earlier, which may lead to information disclosure and/or arbitrary code execution by having a user to open a specially crafted CXP file.","status":"published","published":"2022-12-07T04:15:10.953Z","modified":"2026-06-17T05:07:04.817Z","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":"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"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:07:33.239526Z"}]}}