{"id":"CVE-2026-83284","title":"Vulnerability in the Oracle BI Publisher product of Oracle Analytics (component: BI Platform Security)","summary":"Vulnerability in the Oracle BI Publisher product of Oracle Analytics (component: BI Platform Security).  Supported versions that are affected are 8.2.0.0.0, 12.2.1.4.0 and  26.01.0.0.0. Easily exploitable vulnerability allows unauthentic…","severity":"high","cvss":8.6,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H","cwe":["CWE-284"],"vendor":"Oracle Corporation","product":"Oracle BI Publisher","affected":["oracle_bi_publisher 8.2.0.0.0","oracle_bi_publisher 12.2.1.4.0","oracle_bi_publisher 26.01.0.0.0"],"published":"2026-09-15","updated":"2026-09-21","sourceUpdated":"2026-09-21T01:16:29.390","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-83284","references":[{"url":"https://www.oracle.com/security-alerts/cspusep2026.html","label":"secalert_us@oracle.com"}],"tags":["nvd","cve.org"],"ssvc":{"exploitation":"none","automatable":"yes","technicalImpact":"partial","timestamp":"2026-09-20T23:52:51.479274Z"},"epss":0.00336,"epssPercentile":0.27013,"ingestedAt":"2026-09-15T20:44:02.513Z","slug":"CVE-2026-83284","body":"## Overview\n\nVulnerability in the Oracle BI Publisher product of Oracle Analytics (component: BI Platform Security).  Supported versions that are affected are 8.2.0.0.0, 12.2.1.4.0 and  26.01.0.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via SOAP to compromise Oracle BI Publisher.  Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle BI Publisher as well as  unauthorized update, insert or delete access to some of Oracle BI Publisher accessible data and  unauthorized read access to a subset of Oracle BI Publisher accessible data. CVSS 3.1 Base Score 8.6 (Confidentiality, Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H).\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":47,"depthScoreParts":{"impact":47.3,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}