{"id":"CVE-2023-21997","aliases":["EUVD-2023-26162","GHSA-7hj8-jhx6-3q6v"],"status":"published","title":"Vulnerability in the Oracle User Management product of Oracle E-Business Suite (component: Proxy...","description":"Vulnerability in the Oracle User Management product of Oracle E-Business Suite (component: Proxy User Delegation).  Supported versions that are affected are 12.2.3-12.2.12. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle User Management.  Successful attacks of this vulnerability can result in  unauthorized read access to a subset of Oracle User Management accessible data. CVSS 3.1 Base Score 4.3 (Confidentiality impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N).","severity":{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.00481,"percentile":0.41735,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2023-04-18T19:54:43Z","modified":"2026-06-17T05:34:30Z","products":[{"vendor":"oracle","product":"user_management"},{"vendor":"oracle corporation","product":"user management"},{"vendor":"wpexperts","product":"user management"}],"references":[{"url":"https://www.oracle.com/security-alerts/cpuapr2023.html","tags":["vendor-advisory","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-21997"},{"url":"https://github.com/advisories/GHSA-7hj8-jhx6-3q6v"}],"sources":{"cve":[{"id":"CVE-2023-21997","description":"Vulnerability in the Oracle User Management product of Oracle E-Business Suite (component: Proxy User Delegation).  Supported versions that are affected are 12.2.3-12.2.12. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle User Management.  Successful attacks of this vulnerability can result in  unauthorized read access to a subset of Oracle User Management accessible data. CVSS 3.1 Base Score 4.3 (Confidentiality impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N).","status":"published","published":"2023-04-18T19:54:43.951Z","modified":"2024-09-13T18:28:54.087Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:35:20.368244Z"}],"euvd":[{"id":"EUVD-2023-26162","description":"Vulnerability in the Oracle User Management product of Oracle E-Business Suite (component: Proxy User Delegation).  Supported versions that are affected are 12.2.3-12.2.12. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle User Management.  Successful attacks of this vulnerability can result in  unauthorized read access to a subset of Oracle User Management accessible data. CVSS 3.1 Base Score 4.3 (Confidentiality impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N).","status":"published","published":"2023-04-18T19:54:43Z","modified":"2024-09-13T18:28:54Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-03T00:55:55.02611Z"}],"ghsa":[{"id":"GHSA-7hj8-jhx6-3q6v","title":"Vulnerability in the Oracle User Management product of Oracle E-Business Suite (component: Proxy...","description":"Vulnerability in the Oracle User Management product of Oracle E-Business Suite (component: Proxy User Delegation).  Supported versions that are affected are 12.2.3-12.2.12. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle User Management.  Successful attacks of this vulnerability can result in  unauthorized read access to a subset of Oracle User Management accessible data. CVSS 3.1 Base Score 4.3 (Confidentiality impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N).","status":"published","published":"2023-04-18T21:30:30Z","modified":"2024-04-04T03:34:22Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T14:56:15.929186Z"}],"nvd":[{"id":"CVE-2023-21997","description":"Vulnerability in the Oracle User Management product of Oracle E-Business Suite (component: Proxy User Delegation).  Supported versions that are affected are 12.2.3-12.2.12. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle User Management.  Successful attacks of this vulnerability can result in  unauthorized read access to a subset of Oracle User Management accessible data. CVSS 3.1 Base Score 4.3 (Confidentiality impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N).","status":"published","published":"2023-04-18T20:15:18.26Z","modified":"2026-06-17T05:34:30.747Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"secondary"}],"updated_at":"2026-11-02T14:07:56.683259Z"}]}}