{"api_version":"1","generated_at":"2026-04-23T00:41:09+00:00","cve":"CVE-2023-22071","urls":{"html":"https://cve.report/CVE-2023-22071","api":"https://cve.report/api/cve/CVE-2023-22071.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2023-22071","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-22071"},"summary":{"title":"CVE-2023-22071","description":"Vulnerability in the PL/SQL component of Oracle Database Server.  Supported versions that are affected are 19.3-19.20 and  21.3-21.11. Easily exploitable vulnerability allows high privileged attacker having Create Session, Execute on sys.utl_http privilege with network access via Oracle Net to compromise PL/SQL.  Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in PL/SQL, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in  unauthorized update, insert or delete access to some of PL/SQL accessible data as well as  unauthorized read access to a subset of PL/SQL accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of PL/SQL. CVSS 3.1 Base Score 5.9 (Confidentiality, Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L).","state":"PUBLIC","assigner":"secalert_us@oracle.com","published_at":"2023-10-17 22:15:00","updated_at":"2023-10-23 18:20:00"},"problem_types":["NVD-CWE-noinfo"],"metrics":[],"references":[{"url":"https://www.oracle.com/security-alerts/cpuoct2023.html","name":"https://www.oracle.com/security-alerts/cpuoct2023.html","refsource":"MISC","tags":[],"title":"Oracle Critical Patch Update Advisory - October 2023","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-22071","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-22071","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2023","cve_id":"22071","vulnerable":"1","versionEndIncluding":"19.20","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"oracle","cpe5":"database_server","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"enterprise","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2023","cve_id":"22071","vulnerable":"1","versionEndIncluding":"21.11","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"oracle","cpe5":"database_server","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"enterprise","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[{"cve":"CVE-2023-22071","qid":"20366","title":"Oracle Database 19c Critical Patch Update - October 2023"},{"cve":"CVE-2023-22071","qid":"20367","title":"Oracle Database 21c Critical Patch Update - October 2023"},{"cve":"CVE-2023-22071","qid":"20368","title":"Oracle Database 19c Critical OJVM Patch Update - October 2023"}]},"source_records":{"cve_program":{"data_version":"4.0","data_type":"CVE","data_format":"MITRE","CVE_data_meta":{"ID":"CVE-2023-22071","ASSIGNER":"secalert_us@oracle.com","STATE":"PUBLIC"},"description":{"description_data":[{"lang":"eng","value":"Vulnerability in the PL/SQL component of Oracle Database Server.  Supported versions that are affected are 19.3-19.20 and  21.3-21.11. Easily exploitable vulnerability allows high privileged attacker having Create Session, Execute on sys.utl_http privilege with network access via Oracle Net to compromise PL/SQL.  Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in PL/SQL, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in  unauthorized update, insert or delete access to some of PL/SQL accessible data as well as  unauthorized read access to a subset of PL/SQL accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of PL/SQL. CVSS 3.1 Base Score 5.9 (Confidentiality, Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L)."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Easily exploitable vulnerability allows high privileged attacker having Create Session, Execute on sys.utl_http privilege with network access via Oracle Net to compromise PL/SQL.  Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in PL/SQL, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in  unauthorized update, insert or delete access to some of PL/SQL accessible data as well as  unauthorized read access to a subset of PL/SQL accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of PL/SQL."}]}]},"affects":{"vendor":{"vendor_data":[{"vendor_name":"Oracle Corporation","product":{"product_data":[{"product_name":"PL/SQL","version":{"version_data":[{"version_affected":"<=","version_name":"19.3","version_value":"19.20"},{"version_affected":"<=","version_name":"21.3","version_value":"21.11"}]}}]}}]}},"references":{"reference_data":[{"url":"https://www.oracle.com/security-alerts/cpuoct2023.html","refsource":"MISC","name":"https://www.oracle.com/security-alerts/cpuoct2023.html"}]},"impact":{"cvss":[{"attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"LOW","version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L","baseScore":5.9,"baseSeverity":"MEDIUM"}]}},"nvd":{"publishedDate":"2023-10-17 22:15:00","lastModifiedDate":"2023-10-23 18:20:00","problem_types":["NVD-CWE-noinfo"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"LOW","baseScore":5.9,"baseSeverity":"MEDIUM"},"exploitabilityScore":1.7,"impactScore":3.7}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:oracle:database_server:*:*:*:*:enterprise:*:*:*","versionStartIncluding":"21.3","versionEndIncluding":"21.11","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:oracle:database_server:*:*:*:*:enterprise:*:*:*","versionStartIncluding":"19.3","versionEndIncluding":"19.20","cpe_name":[]}]}]}},"legacy_mitre":{"record":null,"notes":[]}}}