{"id":"CVE-2026-12488","aliases":["EUVD-2026-38645","GHSA-7j74-f2vx-3rfg"],"status":"published","title":"GeoVision GV-VMS V20 GV-Cloud memory corruption vulnerability","description":"A memory corruption vulnerability exists in the GV-Cloud functionality of GeoVision GV-VMS V20 20.0.2. \n\n\nA specially crafted network request can lead to a denial of service. An attacker can impersonate the legitimate server to trigger this vulnerability.","severity":{"version":"3.1","score":6.2,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:L/I:N/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00335,"percentile":0.27073,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-121"],"published":"2026-06-24T03:34:20Z","modified":"2026-10-25T23:10:00Z","products":[{"vendor":"geovision inc.","product":"geovision"}],"references":[{"url":"https://www.geovision.com.tw/cyber_security.php","tags":["vendor-advisory"]},{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2026-2411","tags":["third-party-advisory"]},{"url":"https://www.talosintelligence.com/vulnerability_reports/TALOS-2026-2411"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-12488"},{"url":"https://github.com/advisories/GHSA-7j74-f2vx-3rfg"}],"sources":{"cve":[{"id":"CVE-2026-12488","title":"GeoVision GV-VMS V20 GV-Cloud memory corruption vulnerability","description":"A memory corruption vulnerability exists in the GV-Cloud functionality of GeoVision GV-VMS V20 20.0.2. \n\n\nA specially crafted network request can lead to a denial of service. An attacker can impersonate the legitimate server to trigger this vulnerability.","status":"published","published":"2026-06-24T03:34:20.794Z","modified":"2026-06-24T12:55:14.968Z","cvss":[{"version":"3.1","score":6.2,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:L/I:N/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-121"],"updated_at":"2026-11-02T14:19:47.998488Z"}],"euvd":[{"id":"EUVD-2026-38645","description":"A memory corruption vulnerability exists in the GV-Cloud functionality of GeoVision GV-VMS V20 20.0.2. \n\n\nA specially crafted network request can lead to a denial of service. An attacker can impersonate the legitimate server to trigger this vulnerability.","status":"published","published":"2026-06-24T03:34:20Z","modified":"2026-06-24T12:55:14Z","cvss":[{"version":"3.1","score":6.2,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:L/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T18:20:31.123469Z"}],"ghsa":[{"id":"GHSA-7j74-f2vx-3rfg","title":"A memory corruption vulnerability exists in the GV-Cloud functionality of GeoVision GV-VMS V20 20...","description":"A memory corruption vulnerability exists in the GV-Cloud functionality of GeoVision GV-VMS V20 20.0.2. \n\n\nA specially crafted network request can lead to a denial of service. An attacker can impersonate the legitimate server to trigger this vulnerability.","status":"published","published":"2026-06-24T06:31:45Z","modified":"2026-06-24T09:30:43Z","cvss":[{"version":"3.1","score":6.2,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:L/I:N/A:H","level":"medium"}],"cwes":["CWE-121"],"updated_at":"2026-11-02T15:08:57.478089Z"}],"nvd":[{"id":"CVE-2026-12488","description":"A memory corruption vulnerability exists in the GV-Cloud functionality of GeoVision GV-VMS V20 20.0.2. \n\n\nA specially crafted network request can lead to a denial of service. An attacker can impersonate the legitimate server to trigger this vulnerability.","status":"published","published":"2026-06-24T05:17:26.35Z","modified":"2026-10-25T23:10:00.167Z","cvss":[{"version":"3.1","score":6.2,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:L/I:N/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-121"],"updated_at":"2026-11-02T14:12:25.288279Z"}]}}