{"id":"CVE-2019-19806","aliases":["EUVD-2019-9404","GHSA-gpw7-r879-cvvq"],"status":"published","title":"_account_forgot_password.ajax.php in MFScripts YetiShare 3.5.2 through 4.5.3 displays a message...","description":"_account_forgot_password.ajax.php in MFScripts YetiShare 3.5.2 through 4.5.3 displays a message indicating whether an email address is configured for the account name provided. This can be used by an attacker to enumerate accounts by guessing email addresses.","severity":{"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","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00993,"percentile":0.63019,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200","CWE-209"],"published":"2019-12-30T17:07:08Z","modified":"2026-06-17T02:27:16Z","products":[{"vendor":"mfscripts","product":"yetishare"}],"references":[{"url":"https://medium.com/%40jra8908/yetishare-3-5-2-4-5-3-multiple-vulnerabilities-2d01d0cd7459","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-19806"},{"url":"https://medium.com/@jra8908/yetishare-3-5-2-4-5-3-multiple-vulnerabilities-2d01d0cd7459"},{"url":"https://github.com/advisories/GHSA-gpw7-r879-cvvq"}],"sources":{"cve":[{"id":"CVE-2019-19806","description":"_account_forgot_password.ajax.php in MFScripts YetiShare 3.5.2 through 4.5.3 displays a message indicating whether an email address is configured for the account name provided. This can be used by an attacker to enumerate accounts by guessing email addresses.","status":"published","published":"2019-12-30T17:07:08Z","modified":"2024-08-05T02:25:12.673Z","updated_at":"2026-11-02T14:20:20.74896Z"}],"euvd":[{"id":"EUVD-2019-9404","description":"_account_forgot_password.ajax.php in MFScripts YetiShare 3.5.2 through 4.5.3 displays a message indicating whether an email address is configured for the account name provided. This can be used by an attacker to enumerate accounts by guessing email addresses.","status":"published","published":"2019-12-30T17:07:08Z","modified":"2024-08-05T02:25:12Z","updated_at":"2026-11-03T02:40:24.313121Z"}],"ghsa":[{"id":"GHSA-gpw7-r879-cvvq","title":"_account_forgot_password.ajax.php in MFScripts YetiShare 3.5.2 through 4.5.3 displays a message...","description":"_account_forgot_password.ajax.php in MFScripts YetiShare 3.5.2 through 4.5.3 displays a message indicating whether an email address is configured for the account name provided. This can be used by an attacker to enumerate accounts by guessing email addresses.","status":"published","published":"2022-05-24T17:05:17Z","modified":"2023-01-29T05:00:56Z","cwes":["CWE-200"],"updated_at":"2026-11-02T14:44:42.149134Z"}],"nvd":[{"id":"CVE-2019-19806","description":"_account_forgot_password.ajax.php in MFScripts YetiShare 3.5.2 through 4.5.3 displays a message indicating whether an email address is configured for the account name provided. This can be used by an attacker to enumerate accounts by guessing email addresses.","status":"published","published":"2019-12-30T18:15:16.637Z","modified":"2026-06-17T02:27:16.627Z","cvss":[{"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"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-209"],"updated_at":"2026-11-02T14:05:41.313583Z"}]}}