{"id":"CVE-2023-40282","aliases":["EUVD-2023-44875","GHSA-qrxh-6xj5-g3wh"],"status":"published","title":"** UNSUPPPORTED WHEN ASSIGNED ** Improper authentication vulnerability in Rakuten WiFi Pocket all...","description":"Improper authentication vulnerability in Rakuten WiFi Pocket all versions allows a network-adjacent attacker to log in to the product's Management Screen. As a result, sensitive information may be obtained and/or the settings may be changed.","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00309,"percentile":0.23886,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287"],"published":"2023-08-23T03:16:56Z","modified":"2026-06-17T06:17:02Z","products":[{"vendor":"rakuten","product":"wifi_pocket_firmware"},{"vendor":"rakuten mobile, inc.","product":"rakuten wifi pocket"}],"references":[{"url":"https://network.mobile.rakuten.co.jp/product/internet/rakuten-wifi-pocket/support/","tags":["x_transferred","Vendor Advisory"]},{"url":"https://jvn.jp/en/jp/JVN55217369/","tags":["x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-40282"},{"url":"https://jvn.jp/en/jp/JVN55217369"},{"url":"https://network.mobile.rakuten.co.jp/product/internet/rakuten-wifi-pocket/support"},{"url":"https://github.com/advisories/GHSA-qrxh-6xj5-g3wh"}],"sources":{"cve":[{"id":"CVE-2023-40282","description":"Improper authentication vulnerability in Rakuten WiFi Pocket all versions allows a network-adjacent attacker to log in to the product's Management Screen. As a result, sensitive information may be obtained and/or the settings may be changed.","status":"published","published":"2023-08-23T03:16:56.417Z","modified":"2025-07-01T14:01:12.204Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:35:21.612665Z"}],"euvd":[{"id":"EUVD-2023-44875","description":"Improper authentication vulnerability in Rakuten WiFi Pocket all versions allows a network-adjacent attacker to log in to the product's Management Screen. As a result, sensitive information may be obtained and/or the settings may be changed.","status":"published","published":"2023-08-23T03:16:56Z","modified":"2025-07-01T14:01:12Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T20:32:14.813568Z"}],"ghsa":[{"id":"GHSA-qrxh-6xj5-g3wh","title":"** UNSUPPPORTED WHEN ASSIGNED ** Improper authentication vulnerability in Rakuten WiFi Pocket all...","description":"** UNSUPPPORTED WHEN ASSIGNED ** Improper authentication vulnerability in Rakuten WiFi Pocket all versions allows a network-adjacent attacker to log in to the product's Management Screen. As a result, sensitive information may be obtained and/or the settings may be changed.","status":"published","published":"2023-08-23T06:30:17Z","modified":"2024-03-21T03:35:42Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:55:42.026509Z"}],"nvd":[{"id":"CVE-2023-40282","description":"Improper authentication vulnerability in Rakuten WiFi Pocket all versions allows a network-adjacent attacker to log in to the product's Management Screen. As a result, sensitive information may be obtained and/or the settings may be changed.","status":"published","published":"2023-08-23T04:15:12.417Z","modified":"2026-06-17T06:17:02.123Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:08:25.025396Z"}]}}