{"cve":{"cve_id":"CVE-2023-21846","is_kev":false,"kev_date_added":null,"kev_vendor_project":null,"kev_product":null,"kev_vulnerability_name":null,"kev_short_description":null,"kev_required_action":null,"kev_due_date":null,"kev_known_ransomware":null,"kev_notes":null,"kev_cwes":null,"epss_score":0.00631,"epss_percentile":0.45474,"epss_as_of":"2026-06-23","description":"Vulnerability in the Oracle BI Publisher product of Oracle Fusion Middleware (component: Security).  Supported versions that are affected are 5.9.0.0.0, 6.4.0.0.0 and  12.2.1.4.0. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise Oracle BI Publisher.  Successful attacks of this vulnerability can result in takeover of Oracle BI Publisher. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).","published_at":"2023-01-17T23:35:12.028000Z","last_modified_at":null,"cvss_v3_score":8.8,"cvss_v3_vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","cvss_v3_severity":"HIGH","cvss_v4_score":null,"cvss_v4_vector":null,"cvss_v4_severity":null,"ssvc_decision":null,"ssvc_exploitation":"none","ssvc_automatable":false,"ssvc_technical_impact":"total","cwes":["CWE-284"],"nvd_references":["https://www.oracle.com/security-alerts/cpujan2023.html"],"vuln_status":null,"trending_score":null,"is_trending":false,"has_trended":false,"trended_number_one":false,"trending_peak_score":null,"trending_peak_rank":null,"started_trending_at":null,"trended_number_one_at":null,"summary_generated":null,"summary_generated_at":null,"summary_model":null,"created_at":"2026-06-24T00:09:39.878444Z","updated_at":"2026-06-29T01:25:17.151686Z"},"effective_severity":"HIGH","badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":"3.1","metrics":[{"metric":"AV","name":"Attack Vector","value":"N","value_label":"Network"},{"metric":"AC","name":"Attack Complexity","value":"L","value_label":"Low"},{"metric":"PR","name":"Privileges Required","value":"L","value_label":"Low"},{"metric":"UI","name":"User Interaction","value":"N","value_label":"None"},{"metric":"S","name":"Scope","value":"U","value_label":"Unchanged"},{"metric":"C","name":"Confidentiality","value":"H","value_label":"High"},{"metric":"I","name":"Integrity","value":"H","value_label":"High"},{"metric":"A","name":"Availability","value":"H","value_label":"High"}]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"oracle-corporation","vendor_name":"Oracle Corporation","product_slug":"bi-publisher-formerly-xml-publisher","product_name":"BI Publisher (formerly XML Publisher)","version_start":"5.9.0.0.0","version_start_inclusive":true,"version_end":"5.9.0.0.0","version_end_inclusive":true,"cpe23_uri":"cve5:oracle-corporation:bi-publisher-formerly-xml-publisher:5.9.0.0.0:5.9.0.0.0"},{"vendor_slug":"oracle-corporation","vendor_name":"Oracle Corporation","product_slug":"bi-publisher-formerly-xml-publisher","product_name":"BI Publisher (formerly XML Publisher)","version_start":"6.4.0.0.0","version_start_inclusive":true,"version_end":"6.4.0.0.0","version_end_inclusive":true,"cpe23_uri":"cve5:oracle-corporation:bi-publisher-formerly-xml-publisher:6.4.0.0.0:6.4.0.0.0"},{"vendor_slug":"oracle-corporation","vendor_name":"Oracle Corporation","product_slug":"bi-publisher-formerly-xml-publisher","product_name":"BI Publisher (formerly XML Publisher)","version_start":"12.2.1.4.0","version_start_inclusive":true,"version_end":"12.2.1.4.0","version_end_inclusive":true,"cpe23_uri":"cve5:oracle-corporation:bi-publisher-formerly-xml-publisher:12.2.1.4.0:12.2.1.4.0"}],"exploit_refs":[],"news":[],"references":[{"url":"https://www.oracle.com/security-alerts/cpujan2023.html","source_type":"VENDOR_ADVISORY","tags":["advisory"]}],"timeline":[{"type":"published","at":"2023-01-17T23:35:12.028000Z","label":"CVE published","source":null},{"type":"cvss_changed","at":"2026-06-28T17:26:44.695007Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:26:44.695007Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:26:44.695007Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"ssvc_changed","at":"2026-06-29T01:25:17.151686Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-29T01:25:17.151686Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-29T01:25:17.151686Z","label":"SSVC decision revised","source":"vulnrichment"}]}