CVE-2026-83298 Privilege escalation in Oracle BI Publisher
A high-privileged attacker can exploit this vulnerability to take over Oracle BI Publisher, resulting in full system compromise.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-83298?
CVE-2026-83298 is a high-severity vulnerability in Oracle BI Publisher, published on 15 Sep 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
Vulnerability in the Oracle BI Publisher product of Oracle Analytics (component: BI Platform Security). The supported version that is affected is 12.2.1.4.0. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle BI Publisher. Successful attacks of this vulnerability can result in takeover of Oracle BI Publisher. CVSS 3.1 Base Score 7.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H).
Weakness: CWE-269
Which versions are affected by CVE-2026-83298?
How do I fix CVE-2026-83298?
No fix has been published for CVE-2026-83298 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-83298 being exploited?
There is no known exploitation of CVE-2026-83298 in the wild and no public exploit code.
Sources
Also known as GHSA-h7fm-qpx5-ch7x.