{"id":"CVE-2018-0522","aliases":["EUVD-2018-1341","GHSA-jq2q-7qx5-g3wj"],"status":"published","title":"Buffer overflow in Buffalo WXR-1900DHP2 firmware Ver.2.48 and earlier allows an attacker to...","description":"Buffer overflow in Buffalo WXR-1900DHP2 firmware Ver.2.48 and earlier allows an attacker to execute arbitrary code via a specially crafted file.","severity":{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.01318,"percentile":0.70985,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"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-2018-0522"},{"url":"https://github.com/advisories/GHSA-jq2q-7qx5-g3wj"}],"sources":{"cve":[{"id":"CVE-2018-0522","description":"Buffer overflow in Buffalo WXR-1900DHP2 firmware Ver.2.48 and earlier allows an attacker to execute arbitrary code via a specially crafted file.","status":"published","published":"2018-03-09T16:00:00Z","modified":"2024-08-05T03:28:11.098Z","updated_at":"2026-11-02T14:35:12.160284Z"}],"euvd":[{"id":"EUVD-2018-1341","description":"Buffer overflow in Buffalo WXR-1900DHP2 firmware Ver.2.48 and earlier allows an attacker to execute arbitrary code via a specially crafted file.","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-jq2q-7qx5-g3wj","title":"Buffer overflow in Buffalo WXR-1900DHP2 firmware Ver.2.48 and earlier allows an attacker to...","description":"Buffer overflow in Buffalo WXR-1900DHP2 firmware Ver.2.48 and earlier allows an attacker to execute arbitrary code via a specially crafted file.","status":"published","published":"2022-05-14T03:35:47Z","modified":"2023-02-02T05:07:56Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:52:37.555983Z"}],"nvd":[{"id":"CVE-2018-0522","description":"Buffer overflow in Buffalo WXR-1900DHP2 firmware Ver.2.48 and earlier allows an attacker to execute arbitrary code via a specially crafted file.","status":"published","published":"2018-03-09T16:29:00.47Z","modified":"2026-06-17T01:31:04.763Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:04:24.264003Z"}]}}