{"id":"CVE-2021-45852","aliases":["EUVD-2021-32568","GHSA-4q7c-37x4-482q"],"status":"published","title":"An issue was discovered in Projectworlds Hospital Management System v1.0. Unauthorized malicious...","description":"An issue was discovered in Projectworlds Hospital Management System v1.0. Unauthorized malicious attackers can add patients without restriction via add_patient.php.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00684,"percentile":0.52872,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-670","CWE-862"],"published":"2022-03-16T09:37:31Z","modified":"2026-06-17T04:14:09Z","products":[{"vendor":"projectworlds","product":"hospital_management_system_in_php"}],"references":[{"url":"https://github.com/projectworldsofficial/hospital-management-system-in-php/issues/6","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-45852"},{"url":"https://github.com/advisories/GHSA-4q7c-37x4-482q"}],"sources":{"cve":[{"id":"CVE-2021-45852","description":"An issue was discovered in Projectworlds Hospital Management System v1.0. Unauthorized malicious attackers can add patients without restriction via add_patient.php.","status":"published","published":"2022-03-16T09:37:31Z","modified":"2024-08-04T04:54:31.051Z","updated_at":"2026-11-02T14:33:02.930115Z"}],"euvd":[{"id":"EUVD-2021-32568","description":"An issue was discovered in Projectworlds Hospital Management System v1.0. Unauthorized malicious attackers can add patients without restriction via add_patient.php.","status":"published","published":"2022-03-16T09:37:31Z","modified":"2024-08-04T04:54:31Z","updated_at":"2026-11-03T03:08:25.222984Z"}],"ghsa":[{"id":"GHSA-4q7c-37x4-482q","title":"An issue was discovered in Projectworlds Hospital Management System v1.0. Unauthorized malicious...","description":"An issue was discovered in Projectworlds Hospital Management System v1.0. Unauthorized malicious attackers can add patients without restriction via add_patient.php.","status":"published","published":"2022-03-17T00:00:47Z","modified":"2023-01-27T05:00:45Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:41:44.80267Z"}],"nvd":[{"id":"CVE-2021-45852","description":"An issue was discovered in Projectworlds Hospital Management System v1.0. Unauthorized malicious attackers can add patients without restriction via add_patient.php.","status":"published","published":"2022-03-16T10:15:08.103Z","modified":"2026-06-17T04:14:09.977Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-670"],"updated_at":"2026-11-02T14:07:05.198719Z"}]}}