{"id":"CVE-2021-3854","aliases":["EUVD-2021-27094","GHSA-6h52-x9v9-6xjr"],"status":"published","title":"SQLi in Glox Technology's Useroam Hotspot","description":"Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Glox Technology Useroam Hotspot allows SQL Injection. This issue affects Useroam Hotspot: before 5.1.0.15.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.0062,"percentile":0.502,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-89"],"published":"2023-03-02T11:01:05Z","modified":"2026-06-17T04:05:54Z","products":[{"vendor":"glox","product":"useroam_hotspot"},{"vendor":"glox technology","product":"useroam hotspot"}],"references":[{"url":"https://www.usom.gov.tr/bildirim/tr-23-0120","tags":["government-resource","broken-link","x_transferred","Third Party Advisory"]},{"url":"https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-23-0120","tags":["government-resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-3854"},{"url":"https://github.com/advisories/GHSA-6h52-x9v9-6xjr"}],"sources":{"cve":[{"id":"CVE-2021-3854","title":"SQLi in Glox Technology's Useroam Hotspot","description":"Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Glox Technology Useroam Hotspot allows SQL Injection. This issue affects Useroam Hotspot: before 5.1.0.15.","status":"published","published":"2023-03-02T11:01:05.232Z","modified":"2026-05-18T11:52:52.146Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T14:33:04.020035Z"}],"euvd":[{"id":"EUVD-2021-27094","description":"Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Glox Technology Useroam Hotspot allows SQL Injection. This issue affects Useroam Hotspot: before 5.1.0.15.","status":"published","published":"2023-03-02T11:01:05Z","modified":"2026-05-18T11:52:52Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T18:21:16.642345Z"}],"ghsa":[{"id":"GHSA-6h52-x9v9-6xjr","title":"Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')...","description":"Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Glox Technology Useroam Hotspot allows SQL Injection. This issue affects Useroam Hotspot: before 5.1.0.15.","status":"published","published":"2023-03-02T12:30:15Z","modified":"2026-05-18T12:32:47Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T15:08:11.468783Z"}],"nvd":[{"id":"CVE-2021-3854","description":"Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Glox Technology Useroam Hotspot allows SQL Injection. This issue affects Useroam Hotspot: before 5.1.0.15.","status":"published","published":"2023-03-02T12:15:08.957Z","modified":"2026-06-17T04:05:54Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T14:07:07.323379Z"}]}}