{"id":"CVE-2025-40597","aliases":["EUVD-2025-22453","GHSA-wjrh-49mw-5943"],"status":"published","title":"A Heap-based buffer overflow vulnerability in the SMA100 series web interface allows remote,...","description":"A Heap-based buffer overflow vulnerability in the SMA100 series web interface allows remote, unauthenticated attacker to cause Denial of Service (DoS) or potentially results in code execution.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-12","score":0.22684,"percentile":0.97751,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-122"],"published":"2025-07-23T14:48:36Z","modified":"2026-11-03T22:03:00Z","products":[{"vendor":"sonicwall","product":"sma 100 series"},{"vendor":"sonicwall","product":"sma_210_firmware"},{"vendor":"sonicwall","product":"sma_410_firmware"},{"vendor":"sonicwall","product":"sma_500v_firmware"}],"references":[{"url":"https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2025-0012","tags":["vendor-advisory","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-40597"},{"url":"https://github.com/advisories/GHSA-wjrh-49mw-5943"}],"sources":{"cve":[{"id":"CVE-2025-40597","description":"A Heap-based buffer overflow vulnerability in the SMA100 series web interface allows remote, unauthenticated attacker to cause Denial of Service (DoS) or potentially results in code execution.","status":"published","published":"2025-07-23T14:48:36.604Z","modified":"2026-11-03T22:03:00.512Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-122"],"updated_at":"2026-11-03T23:33:08.294318Z"}],"euvd":[{"id":"EUVD-2025-22453","description":"A Heap-based buffer overflow vulnerability in the SMA100 series web interface allows remote, unauthenticated attacker to cause Denial of Service (DoS) or potentially results in code execution.","status":"published","published":"2025-07-23T14:48:36Z","modified":"2026-11-03T22:03:00Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-03T23:01:35.361827Z"}],"ghsa":[{"id":"GHSA-wjrh-49mw-5943","title":"A Heap-based buffer overflow vulnerability in the SMA100 series web interface allows remote,...","description":"A Heap-based buffer overflow vulnerability in the SMA100 series web interface allows remote, unauthenticated attacker to cause Denial of Service (DoS) or potentially results in code execution.","status":"published","published":"2025-07-23T15:31:14Z","modified":"2025-07-23T15:31:19Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-122"],"updated_at":"2026-11-02T15:03:06.223067Z"}],"nvd":[{"id":"CVE-2025-40597","description":"A Heap-based buffer overflow vulnerability in the SMA100 series web interface allows remote, unauthenticated attacker to cause Denial of Service (DoS) or potentially results in code execution.","status":"published","published":"2025-07-23T15:15:32.32Z","modified":"2026-06-17T09:21:48.56Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-122"],"updated_at":"2026-11-02T14:11:19.382856Z"}]}}