{"id":"CVE-2023-3897","aliases":["EUVD-2023-44523","GHSA-mvf6-w562-53x9"],"status":"published","title":"Bypassing CAPTCHA \u0026 Enumerating Usernames via Password Reset Page","description":"Username enumeration is possible through Bypassing CAPTCHA in On-premise SureMDM Solution on Windows deployment allows attacker to enumerate local user information via error message.\n\nThis issue affects SureMDM On-premise: 6.31 and below version","severity":{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.03064,"percentile":0.87713,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-203"],"published":"2023-07-25T08:59:31Z","modified":"2026-06-17T06:15:16Z","exploits":[{"source":"exploitdb","id":"EDB-51804","title":"SureMDM On-premise \u003c 6.31 - CAPTCHA Bypass User Enumeration","type":"webapps","platform":"multiple","date":"2024-02-19","url":"https://www.exploit-db.com/exploits/51804"},{"source":"pocgithub","id":"jFriedli/CVE-2023-3897","title":"jFriedli/CVE-2023-3897","date":"2024-08-13","url":"https://github.com/jFriedli/CVE-2023-3897"}],"products":[{"vendor":"42gears","product":"suremdm"},{"vendor":"onpremise suremdm solution","product":"suremdm onpremise"}],"references":[{"url":"https://www.42gears.com/security-and-compliance","tags":["x_transferred","Vendor Advisory"]},{"url":"http://packetstormsecurity.com/files/177179/SureMDM-On-Premise-CAPTCHA-Bypass-User-Enumeration.html","tags":["x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-3897"},{"url":"https://github.com/advisories/GHSA-mvf6-w562-53x9"}],"sources":{"cve":[{"id":"CVE-2023-3897","title":"Bypassing CAPTCHA \u0026 Enumerating Usernames via Password Reset Page","description":"Username enumeration is possible through Bypassing CAPTCHA in On-premise SureMDM Solution on Windows deployment allows attacker to enumerate local user information via error message.\n\nThis issue affects SureMDM On-premise: 6.31 and below version","status":"published","published":"2023-07-25T08:59:31.668Z","modified":"2025-02-13T17:02:37.67Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-203"],"updated_at":"2026-11-02T14:35:24.360381Z"}],"euvd":[{"id":"EUVD-2023-44523","description":"Username enumeration is possible through Bypassing CAPTCHA in On-premise SureMDM Solution on Windows deployment allows attacker to enumerate local user information via error message.\n\nThis issue affects SureMDM On-premise: 6.31 and below version","status":"published","published":"2023-07-25T08:59:31Z","modified":"2025-02-13T17:02:37Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L","level":"medium"}],"updated_at":"2026-11-03T00:03:49.604577Z"}],"ghsa":[{"id":"GHSA-mvf6-w562-53x9","title":"User enumeration in On-premise SureMDM Solution on Windows deployment allows attacker to...","description":"User enumeration in On-premise SureMDM Solution on Windows deployment allows attacker to enumerate local user information via error message.This issue affects SureMDM On-premise: 6.31 and below version ","status":"published","published":"2023-07-25T09:30:18Z","modified":"2025-02-13T18:32:47Z","cvss":[{"version":"3.1","score":3.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"cwes":["CWE-203"],"updated_at":"2026-11-02T14:59:55.900946Z"}],"nvd":[{"id":"CVE-2023-3897","description":"Username enumeration is possible through Bypassing CAPTCHA in On-premise SureMDM Solution on Windows deployment allows attacker to enumerate local user information via error message.\n\nThis issue affects SureMDM On-premise: 6.31 and below version","status":"published","published":"2023-07-25T09:15:11.687Z","modified":"2026-06-17T06:15:16.437Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-203"],"updated_at":"2026-11-02T14:08:18.687088Z"}]}}