CVE-2026-83318 Privilege escalation in Oracle BI Publisher
A low-privileged attacker can exploit a vulnerability in Oracle BI Publisher to take over the system, requiring a patch from Oracle.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-83318?
CVE-2026-83318 is a high-severity vulnerability in Oracle BI Publisher, published on 15 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Vulnerability in the Oracle BI Publisher product of Oracle Analytics (component: Administration). Supported versions that are affected are 8.2.0.0.0, 12.2.1.4.0 and 26.01.0.0.0. Difficult to exploit vulnerability allows low 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 7.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H).
Weakness: CWE-269
Which versions are affected by CVE-2026-83318?
How do I fix CVE-2026-83318?
No fix has been published for CVE-2026-83318 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-83318 being exploited?
There is no known exploitation of CVE-2026-83318 in the wild and no public exploit code.
Sources
Also known as GHSA-5765-7fq3-wc96.