{"id":"CVE-2023-39550","aliases":["EUVD-2023-43260","GHSA-57r3-rx92-gfhm"],"status":"published","title":"Netgear JWNR2000v2 v1.0.0.11, XWN5001 v0.4.1.1, and XAVN2001v2 v0.4.0.7 were discovered to...","description":"Netgear JWNR2000v2 v1.0.0.11, XWN5001 v0.4.1.1, and XAVN2001v2 v0.4.0.7 were discovered to contain multiple buffer overflows via the http_passwd and http_username parameters in the check_auth function.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01084,"percentile":0.65453,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-120"],"published":"2023-08-07T00:00:00Z","modified":"2026-06-17T06:12:34Z","products":[{"vendor":"netgear","product":"jwnr2000v2"},{"vendor":"netgear","product":"jwnr2000v2_firmware"},{"vendor":"netgear","product":"xavn2001v2"},{"vendor":"netgear","product":"xavn2001v2_firmware"},{"vendor":"netgear","product":"xwn5001"},{"vendor":"netgear","product":"xwn5001_firmware"}],"references":[{"url":"https://www.netgear.com/about/security/","tags":["x_transferred","Vendor Advisory"]},{"url":"https://github.com/FirmRec/IoT-Vulns/blob/main/netgear/http_passwd_auth/README.md","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-39550"},{"url":"https://www.netgear.com/about/security"},{"url":"https://github.com/advisories/GHSA-57r3-rx92-gfhm"}],"sources":{"cve":[{"id":"CVE-2023-39550","description":"Netgear JWNR2000v2 v1.0.0.11, XWN5001 v0.4.1.1, and XAVN2001v2 v0.4.0.7 were discovered to contain multiple buffer overflows via the http_passwd and http_username parameters in the check_auth function.","status":"published","published":"2023-08-07T00:00:00Z","modified":"2024-10-17T14:24:59.568Z","updated_at":"2026-11-02T14:35:33.462059Z"}],"euvd":[{"id":"EUVD-2023-43260","description":"Netgear JWNR2000v2 v1.0.0.11, XWN5001 v0.4.1.1, and XAVN2001v2 v0.4.0.7 were discovered to contain multiple buffer overflows via the http_passwd and http_username parameters in the check_auth function.","status":"published","published":"2023-08-07T00:00:00Z","modified":"2024-10-17T14:24:59Z","updated_at":"2026-11-03T00:27:34.339903Z"}],"ghsa":[{"id":"GHSA-57r3-rx92-gfhm","title":"Netgear JWNR2000v2 v1.0.0.11, XWN5001 v0.4.1.1, and XAVN2001v2 v0.4.0.7 were discovered to...","description":"Netgear JWNR2000v2 v1.0.0.11, XWN5001 v0.4.1.1, and XAVN2001v2 v0.4.0.7 were discovered to contain multiple buffer overflows via the http_passwd and http_username parameters in the check_auth function.","status":"published","published":"2023-08-07T21:31:05Z","modified":"2024-04-11T21:07:27Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:57:06.932158Z"}],"nvd":[{"id":"CVE-2023-39550","description":"Netgear JWNR2000v2 v1.0.0.11, XWN5001 v0.4.1.1, and XAVN2001v2 v0.4.0.7 were discovered to contain multiple buffer overflows via the http_passwd and http_username parameters in the check_auth function.","status":"published","published":"2023-08-07T19:15:11.987Z","modified":"2026-06-17T06:12:34.71Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:08:20.798312Z"}]}}