{"id":"CVE-2020-27280","aliases":["EUVD-2020-19793","GHSA-2wp4-vwq7-x2x6"],"status":"published","title":"A use after free issue has been identified in the way ISPSoft(v3.12 and prior) processes project...","description":"A use after free issue has been identified in the way ISPSoft(v3.12 and prior) processes project files, allowing an attacker to craft a special project file that may allow arbitrary code execution.","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":"2026-11-09","score":0.01306,"percentile":0.70768,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-416"],"published":"2021-01-26T12:51:33Z","modified":"2026-06-17T03:09:06Z","products":[{"vendor":"delta electronics","product":"ispsoft"},{"vendor":"deltaww","product":"ispsoft"}],"references":[{"url":"https://us-cert.cisa.gov/ics/advisories/icsa-21-021-01","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-27280"},{"url":"https://github.com/advisories/GHSA-2wp4-vwq7-x2x6"}],"sources":{"cve":[{"id":"CVE-2020-27280","description":"A use after free issue has been identified in the way ISPSoft(v3.12 and prior) processes project files, allowing an attacker to craft a special project file that may allow arbitrary code execution.","status":"published","published":"2021-01-26T12:51:33Z","modified":"2024-08-04T16:11:36.597Z","cwes":["CWE-416"],"updated_at":"2026-11-02T14:35:53.552996Z"}],"euvd":[{"id":"EUVD-2020-19793","description":"A use after free issue has been identified in the way ISPSoft(v3.12 and prior) processes project files, allowing an attacker to craft a special project file that may allow arbitrary code execution.","status":"published","published":"2021-01-26T12:51:33Z","modified":"2024-08-04T16:11:36Z","updated_at":"2026-11-03T03:07:12.940476Z"}],"ghsa":[{"id":"GHSA-2wp4-vwq7-x2x6","title":"A use after free issue has been identified in the way ISPSoft(v3.12 and prior) processes project...","description":"A use after free issue has been identified in the way ISPSoft(v3.12 and prior) processes project files, allowing an attacker to craft a special project file that may allow arbitrary code execution.","status":"published","published":"2022-05-24T17:40:11Z","modified":"2023-01-29T05:06:15Z","cwes":["CWE-416"],"updated_at":"2026-11-02T14:45:59.056416Z"}],"nvd":[{"id":"CVE-2020-27280","description":"A use after free issue has been identified in the way ISPSoft(v3.12 and prior) processes project files, allowing an attacker to craft a special project file that may allow arbitrary code execution.","status":"published","published":"2021-01-26T18:15:45.803Z","modified":"2026-06-17T03:09:06.383Z","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-416"],"updated_at":"2026-11-02T14:06:30.596418Z"}]}}