Vulnerability in Oracle Corporation Bi Publisher
CVE-2026-71059
Vulnerability in the Oracle BI Publisher product of Oracle Analytics (component: Web Service API). Supported versions that are affected are 8.2.0.0.0 and 26.1.0.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via SOAP to compromise Oracle BI Publisher. While the vulnerability is in Oracle BI Publisher, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle BI Publisher. CVSS 3.1 Base Score 9.9 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H).
CVSS v3 metric
CVSS v3 base score 9.9 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H.
Affected products
- Oracle Corporation Bi Publisher — versions 26.1.0.0.0, 8.2.0.0.0
Weakness classification (CWE)
References
- secalert_us@oracle.com (vendor-advisory)
Frequently asked questions
- What is CVE-2026-71059?
- CVE-2026-71059 is a critical-severity vulnerability in Oracle Corporation Bi Publisher, classified under Improper Access Control. CVSS score: 9.9/10. Published 2026-08-18.
- How severe is CVE-2026-71059?
- Critical severity. CVSS v3 base score is 9.9 out of 10.