{"id":"CVE-2023-6155","aliases":["EUVD-2023-58405","GHSA-92jj-pmcg-vv48"],"status":"published","title":"Quiz Maker \u003c 6.4.9.5 - Unauthenticated Email Address Disclosure","description":"The Quiz Maker WordPress plugin before 6.4.9.5 does not adequately authorize the `ays_quiz_author_user_search` AJAX action, allowing an unauthenticated attacker to perform a search for users of the system, ultimately leaking user 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":"2026-11-09","score":0.00565,"percentile":0.47219,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287"],"published":"2023-12-26T18:33:11Z","modified":"2026-06-17T06:50:09Z","products":[{"vendor":"ays pro","product":"quiz maker"},{"vendor":"ays-pro","product":"quiz_maker"},{"vendor":"unknown","product":"quiz maker"}],"references":[{"url":"https://wpscan.com/vulnerability/c62be802-e91a-4bcf-990d-8fd8ef7c9a28","tags":["exploit","vdb-entry","technical-description","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-6155"},{"url":"https://github.com/advisories/GHSA-92jj-pmcg-vv48"}],"sources":{"cve":[{"id":"CVE-2023-6155","title":"Quiz Maker \u003c 6.4.9.5 - Unauthenticated Email Address Disclosure","description":"The Quiz Maker WordPress plugin before 6.4.9.5 does not adequately authorize the `ays_quiz_author_user_search` AJAX action, allowing an unauthenticated attacker to perform a search for users of the system, ultimately leaking user email addresses.","status":"published","published":"2023-12-26T18:33:11.835Z","modified":"2024-09-12T12:30:30.651Z","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":"adp"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:35:25.095989Z"}],"euvd":[{"id":"EUVD-2023-58405","description":"The Quiz Maker WordPress plugin before 6.4.9.5 does not adequately authorize the `ays_quiz_author_user_search` AJAX action, allowing an unauthenticated attacker to perform a search for users of the system, ultimately leaking user email addresses.","status":"published","published":"2023-12-26T18:33:11Z","modified":"2024-09-12T12:30:30Z","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"}],"updated_at":"2026-11-03T00:55:57.81164Z"}],"ghsa":[{"id":"GHSA-92jj-pmcg-vv48","title":"The Quiz Maker WordPress plugin before 6.4.9.5 does not adequately authorize the ...","description":"The Quiz Maker WordPress plugin before 6.4.9.5 does not adequately authorize the `ays_quiz_author_user_search` AJAX action, allowing an unauthenticated attacker to perform a search for users of the system, ultimately leaking user email addresses.","status":"published","published":"2023-12-26T21:30:33Z","modified":"2024-01-02T21:30:57Z","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"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:55:19.778382Z"}],"nvd":[{"id":"CVE-2023-6155","description":"The Quiz Maker WordPress plugin before 6.4.9.5 does not adequately authorize the `ays_quiz_author_user_search` AJAX action, allowing an unauthenticated attacker to perform a search for users of the system, ultimately leaking user email addresses.","status":"published","published":"2023-12-26T19:15:08.307Z","modified":"2026-06-17T06:50:09.877Z","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":"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":"secondary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:08:57.117371Z"}]}}