{"id":"CVE-2025-45059","aliases":["EUVD-2025-209311","GHSA-h8gh-x8q6-crwc"],"status":"published","title":"D-Link DI-8300 v16.07.26A1 was discovered to contain a buffer overflow via the fn parameter in...","description":"D-Link DI-8300 v16.07.26A1 was discovered to contain a buffer overflow via the fn parameter in the tgfile_htm function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.","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":"2026-11-10","score":0.00411,"percentile":0.3565,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-120"],"published":"2026-04-08T00:00:00Z","modified":"2026-07-25T10:10:00Z","products":[{"vendor":"dlink","product":"di-8300_firmware"}],"references":[{"url":"https://www.dlink.com/en/security-bulletin/","tags":["Vendor Advisory"]},{"url":"https://www.dlink.com.cn/techsupport/ProductInfo.aspx?m=DI-8300","tags":["Product"]},{"url":"https://github.com/xiaotea/iot-vulnerability-collection/blob/main/README.md","tags":["Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-45059"},{"url":"https://www.dlink.com/en/security-bulletin"},{"url":"https://github.com/advisories/GHSA-h8gh-x8q6-crwc"}],"sources":{"cve":[{"id":"CVE-2025-45059","description":"D-Link DI-8300 v16.07.26A1 was discovered to contain a buffer overflow via the fn parameter in the tgfile_htm function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.","status":"published","published":"2026-04-08T00:00:00Z","modified":"2026-04-10T15:42:43.981Z","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-120"],"updated_at":"2026-11-02T14:32:36.385228Z"}],"euvd":[{"id":"EUVD-2025-209311","description":"D-Link DI-8300 v16.07.26A1 was discovered to contain a buffer overflow via the fn parameter in the tgfile_htm function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.","status":"published","published":"2026-04-08T00:00:00Z","modified":"2026-04-10T15:42:43Z","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":"2026-11-02T19:24:29.850635Z"}],"ghsa":[{"id":"GHSA-h8gh-x8q6-crwc","title":"D-Link DI-8300 v16.07.26A1 was discovered to contain a buffer overflow via the fn parameter in...","description":"D-Link DI-8300 v16.07.26A1 was discovered to contain a buffer overflow via the fn parameter in the tgfile_htm function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.","status":"published","published":"2026-04-08T18:34:08Z","modified":"2026-04-10T18:32:22Z","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-120"],"updated_at":"2026-11-02T15:07:24.880377Z"}],"nvd":[{"id":"CVE-2025-45059","description":"D-Link DI-8300 v16.07.26A1 was discovered to contain a buffer overflow via the fn parameter in the tgfile_htm function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.","status":"published","published":"2026-04-08T18:24:45.84Z","modified":"2026-07-25T10:10:00.167Z","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-120"],"updated_at":"2026-11-02T14:12:01.641503Z"}]}}