{"id":"CVE-2025-52080","aliases":["EUVD-2025-21453","GHSA-25r2-9vcc-j43c"],"status":"published","title":"In Netgear XR300 V1.0.3.38_10.3.30, a stack-based buffer overflow vulnerability exists in the...","description":"In Netgear XR300 V1.0.3.38_10.3.30, a stack-based buffer overflow vulnerability exists in the HTTPD service through the usb_device.cgi endpoint. The vulnerability occurs when processing POST requests containing the share_name parameter.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-10","score":0.0034,"percentile":0.27684,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-121"],"published":"2025-07-15T00:00:00Z","modified":"2026-06-17T09:35:59Z","products":[{"vendor":"netgear","product":"xr300_firmware"}],"references":[{"url":"https://github.com/lafdrew/IOT/blob/main/Netgear%20XR300/share_name%20of%20usb_device.cgi/buffer%20overflow%20in%20share_neme%20of%20usb_device.cgi.md","tags":["Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-52080"},{"url":"https://github.com/advisories/GHSA-25r2-9vcc-j43c"}],"sources":{"cve":[{"id":"CVE-2025-52080","description":"In Netgear XR300 V1.0.3.38_10.3.30, a stack-based buffer overflow vulnerability exists in the HTTPD service through the usb_device.cgi endpoint. The vulnerability occurs when processing POST requests containing the share_name parameter.","status":"published","published":"2025-07-15T00:00:00Z","modified":"2025-07-15T20:43:51.536Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-121"],"updated_at":"2026-11-02T14:32:31.309974Z"}],"euvd":[{"id":"EUVD-2025-21453","description":"In Netgear XR300 V1.0.3.38_10.3.30, a stack-based buffer overflow vulnerability exists in the HTTPD service through the usb_device.cgi endpoint. The vulnerability occurs when processing POST requests containing the share_name parameter.","status":"published","published":"2025-07-15T00:00:00Z","modified":"2025-07-15T20:43:51Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T20:32:07.830372Z"}],"ghsa":[{"id":"GHSA-25r2-9vcc-j43c","title":"In Netgear XR300 V1.0.3.38_10.3.30, a stack-based buffer overflow vulnerability exists in the...","description":"In Netgear XR300 V1.0.3.38_10.3.30, a stack-based buffer overflow vulnerability exists in the HTTPD service through the usb_device.cgi endpoint. The vulnerability occurs when processing POST requests containing the share_name parameter.","status":"published","published":"2025-07-15T18:31:26Z","modified":"2025-07-15T21:32:48Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-121"],"updated_at":"2026-11-02T15:03:01.660442Z"}],"nvd":[{"id":"CVE-2025-52080","description":"In Netgear XR300 V1.0.3.38_10.3.30, a stack-based buffer overflow vulnerability exists in the HTTPD service through the usb_device.cgi endpoint. The vulnerability occurs when processing POST requests containing the share_name parameter.","status":"published","published":"2025-07-15T16:15:37.253Z","modified":"2026-06-17T09:35:59.293Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-121"],"updated_at":"2026-11-02T14:11:18.285862Z"}]}}