{"id":"CVE-2025-58317","aliases":["EUVD-2025-30949","GHSA-crhw-293w-fwgm"],"status":"published","title":"File Parsing Memory Corruption in CNCSoft-G2","description":"Delta Electronics CNCSoft-G2 lacks proper validation of the user-supplied file. If a user opens a malicious file, an attacker can leverage this vulnerability to execute code in the context of the current process.","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":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00302,"percentile":0.23274,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-121"],"published":"2025-09-24T06:38:43Z","modified":"2026-06-17T09:44:17Z","products":[{"vendor":"delta electronics","product":"cncsoft-g2"},{"vendor":"deltaww","product":"cncsoft-g2"}],"references":[{"url":"https://filecenter.deltaww.com/news/download/doc/Delta-PCSA-2025-00017_CNCSoft-G2_File%20Parsing%20Stack-based%20Buffer%20Overflow%20Vulnerability.pdf","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-58317"},{"url":"https://github.com/advisories/GHSA-crhw-293w-fwgm"}],"sources":{"cve":[{"id":"CVE-2025-58317","title":"File Parsing Memory Corruption in CNCSoft-G2","description":"Delta Electronics CNCSoft-G2 lacks proper validation of the user-supplied file. If a user opens a malicious file, an attacker can leverage this vulnerability to execute code in the context of the current process.","status":"published","published":"2025-09-24T06:38:43.161Z","modified":"2026-03-18T05:26:08.198Z","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":"cna"}],"cwes":["CWE-121"],"updated_at":"2026-11-02T14:32:37.351404Z"}],"euvd":[{"id":"EUVD-2025-30949","description":"Delta Electronics CNCSoft-G2 lacks proper validation of the user-supplied file. If a user opens a malicious file, an attacker can leverage this vulnerability to execute code in the context of the current process.","status":"published","published":"2025-09-24T06:38:43Z","modified":"2026-03-18T05:26:08Z","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":"2026-11-02T19:25:33.306068Z"}],"ghsa":[{"id":"GHSA-crhw-293w-fwgm","title":"Delta Electronics CNCSoft-G2 lacks proper validation of the user-supplied file. If a user opens a...","description":"Delta Electronics CNCSoft-G2 lacks proper validation of the user-supplied file. If a user opens a malicious file, an attacker can leverage this vulnerability to execute code in the context of the current process.","status":"published","published":"2025-09-24T09:30:19Z","modified":"2025-09-24T09:30:26Z","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-121"],"updated_at":"2026-11-02T15:03:44.74353Z"}],"nvd":[{"id":"CVE-2025-58317","description":"Delta Electronics CNCSoft-G2 lacks proper validation of the user-supplied file. If a user opens a malicious file, an attacker can leverage this vulnerability to execute code in the context of the current process.","status":"published","published":"2025-09-24T07:15:40.597Z","modified":"2026-06-17T09:44:17.4Z","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":"secondary"}],"cwes":["CWE-121"],"updated_at":"2026-11-02T14:11:32.559087Z"}]}}