CVE-2026-91579 Vulnerability in the Oracle BI Publisher product of Oracle Analytics (component: BI Platform Security).
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-91579?
CVE-2026-91579 is a high-severity vulnerability in Oracle BI Publisher, published on 20 Oct 2026.
Official description
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 unauthenticated attacker with network access via HTTP to compromise Oracle BI Publisher. Successful attacks require human interaction from a person other than the attacker. 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:N/UI:R/S:U/C:H/I:H/A:H).
Weakness: CWE-601
Which versions are affected by CVE-2026-91579?
How do I fix CVE-2026-91579?
No fix has been published for CVE-2026-91579 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-91579 being exploited?
There is no known exploitation of CVE-2026-91579 in the wild and no public exploit code.
Sources
Also known as GHSA-w2w2-v578-fc43.