{"id":"CVE-2018-0521","aliases":["EUVD-2018-1340","GHSA-cmgx-2w9w-7ph2"],"status":"published","title":"Buffalo WXR-1900DHP2 firmware Ver.2.48 and earlier allows an attacker to bypass authentication...","description":"Buffalo WXR-1900DHP2 firmware Ver.2.48 and earlier allows an attacker to bypass authentication and execute arbitrary commands on the device via unspecified vectors.","severity":{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00814,"percentile":0.57278,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-306"],"published":"2018-03-09T16:00:00Z","modified":"2026-06-17T01:31:04Z","products":[{"vendor":"buffalo","product":"wxr-1900dhp2_firmware"},{"vendor":"buffalo inc.","product":"wxr-1900dhp2"}],"references":[{"url":"http://buffalo.jp/support_s/s20180223.html","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://jvn.jp/en/jp/JVN97144273/index.html","tags":["third-party-advisory","x_refsource_JVN","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-0521"},{"url":"https://github.com/advisories/GHSA-cmgx-2w9w-7ph2"}],"sources":{"cve":[{"id":"CVE-2018-0521","description":"Buffalo WXR-1900DHP2 firmware Ver.2.48 and earlier allows an attacker to bypass authentication and execute arbitrary commands on the device via unspecified vectors.","status":"published","published":"2018-03-09T16:00:00Z","modified":"2024-08-05T03:28:11.054Z","updated_at":"2026-11-02T14:35:12.596526Z"}],"euvd":[{"id":"EUVD-2018-1340","description":"Buffalo WXR-1900DHP2 firmware Ver.2.48 and earlier allows an attacker to bypass authentication and execute arbitrary commands on the device via unspecified vectors.","status":"published","published":"2018-03-09T16:00:00Z","modified":"2024-08-05T03:28:11Z","updated_at":"2026-11-03T02:40:18.31448Z"}],"ghsa":[{"id":"GHSA-cmgx-2w9w-7ph2","title":"Buffalo WXR-1900DHP2 firmware Ver.2.48 and earlier allows an attacker to bypass authentication...","description":"Buffalo WXR-1900DHP2 firmware Ver.2.48 and earlier allows an attacker to bypass authentication and execute arbitrary commands on the device via unspecified vectors.","status":"published","published":"2022-05-14T03:35:50Z","modified":"2023-02-02T05:08:11Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:52:41.430242Z"}],"nvd":[{"id":"CVE-2018-0521","description":"Buffalo WXR-1900DHP2 firmware Ver.2.48 and earlier allows an attacker to bypass authentication and execute arbitrary commands on the device via unspecified vectors.","status":"published","published":"2018-03-09T16:29:00.41Z","modified":"2026-06-17T01:31:04.633Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":8.3,"vector":"AV:A/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:04:24.264003Z"}]}}