CVE-2026-91650

CVE-2026-91650

Low · published October 21, 2026

CVSS v3.1
3.7
EPSS
0%
Percentile
18.1
In the wild
Unconfirmed
What it is

Vulnerability in Oracle Essbase (component: Java Based Agent). The supported version that is affected is 21.8.3.0.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Essbase. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Essbase accessible data. CVSS 3.1 Base Score 3.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N).

The record
Technical detail
CVSS v3.1
3.7 · LOW
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00269 · 18.1th percentile
Published
2026-10-21T02:21Z
Affected products (1)
ProductVersionsFixed in
oracle/essbaseall versions—
References (1)
https://www.oracle.com/security-alerts/cpuoct2026.html · [email protected]
EPSS history
Timeline
  • 22 OCT 03:36Z
    EPSS moved — → 0%
    epss
  • 20 OCT 21:26Z
    Vulnerability in Oracle Essbase (component: Java Based Agent)
    cvelistv5
  • 20 OCT 21:26Z
    Vulnerability in Oracle Essbase (component: Java Based Agent)
    cvelistv5