{"id":"CVE-2023-22317","aliases":["EUVD-2023-26480","GHSA-v3g4-hc2r-5hfp"],"status":"published","title":"Use after free vulnerability exists in CX-Programmer Ver.9.79 and earlier. By having a user open...","description":"Use after free vulnerability exists in CX-Programmer Ver.9.79 and earlier. By having a user open a specially crafted CXP file, information disclosure and/or arbitrary code execution may occur. This vulnerability is different from CVE-2023-22277 and CVE-2023-22314.","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":"2026-11-12","score":0.00238,"percentile":0.15033,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-416"],"published":"2023-08-03T12:56:14Z","modified":"2026-06-17T05:35:01Z","products":[{"vendor":"omron","product":"cx-programmer"},{"vendor":"omron corporation","product":"cx-programmer"}],"references":[{"url":"https://jvn.jp/en/vu/JVNVU92877622/","tags":["x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-22317"},{"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-22-356-04"},{"url":"https://jvn.jp/en/vu/JVNVU92877622"},{"url":"https://github.com/advisories/GHSA-v3g4-hc2r-5hfp"}],"sources":{"cve":[{"id":"CVE-2023-22317","description":"Use after free vulnerability exists in CX-Programmer Ver.9.79 and earlier. By having a user open a specially crafted CXP file, information disclosure and/or arbitrary code execution may occur. This vulnerability is different from CVE-2023-22277 and CVE-2023-22314.","status":"published","published":"2023-08-03T12:56:14.503Z","modified":"2024-10-17T15:34:00.712Z","updated_at":"2026-11-02T14:35:16.126506Z"}],"euvd":[{"id":"EUVD-2023-26480","description":"Use after free vulnerability exists in CX-Programmer Ver.9.79 and earlier. By having a user open a specially crafted CXP file, information disclosure and/or arbitrary code execution may occur. This vulnerability is different from CVE-2023-22277 and CVE-2023-22314.","status":"published","published":"2023-08-03T12:56:14Z","modified":"2024-10-17T15:34:00Z","cvss":[{"version":"","score":0,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"none"}],"updated_at":"2026-11-03T00:27:34.339903Z"}],"ghsa":[{"id":"GHSA-v3g4-hc2r-5hfp","title":"Use after free vulnerability exists in CX-Programmer Ver.9.79 and earlier. By having a user open...","description":"Use after free vulnerability exists in CX-Programmer Ver.9.79 and earlier. By having a user open a specially crafted CXP file, information disclosure and/or arbitrary code execution may occur. This vulnerability is different from CVE-2023-22277 and CVE-2023-22314.","status":"published","published":"2023-08-03T15:30:30Z","modified":"2024-04-04T06:31:29Z","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-416"],"updated_at":"2026-11-02T14:56:43.202556Z"}],"nvd":[{"id":"CVE-2023-22317","description":"Use after free vulnerability exists in CX-Programmer Ver.9.79 and earlier. By having a user open a specially crafted CXP file, information disclosure and/or arbitrary code execution may occur. This vulnerability is different from CVE-2023-22277 and CVE-2023-22314.","status":"published","published":"2023-08-03T13:15:09.797Z","modified":"2026-06-17T05:35:01.963Z","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"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:08:20.798312Z"}]}}