Live › vulnerability › CVE-2026-91649
Go to dashboardOracle Essbase's Java Based Agent contains a flaw that lets a user with high privileges and logon access to the host reach Essbase data beyond their rights. The CVSS vector marks it as local, requiring high privileges, with a scope change and high confidentiality impact.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-23 21:57 UTC. All times on this page are UTC.
Teams running Oracle Essbase 21.8.3.0.0 where the Java Based Agent is present on a host that users can log into. The attacker must already hold high privileges and local logon, so exposure is limited to internal access paths. Teams not running Essbase, or running a different version, can skip it.
| Product | Ecosystem | Affected | Fixed in |
|---|---|---|---|
| oracle essbase | vendor | = 21.8.3.0.0 | – |
21.8.3.0.0Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
Vulnerability in Oracle Essbase (component: Java Based Agent). The supported version that is affected is 21.8.3.0.0. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle Essbase executes to compromise Oracle Essbase. While the vulnerability is in Oracle Essbase, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Essbase accessible data. CVSS 3.1 Base Score 6.0 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N).
This page as .md · .json · in your agent: get_signal("CVE-2026-91649")
NVD data is provided by NIST and is public domain · EPSS scores by FIRST, used with attribution. Posts quoted belong to their authors.