CVE-2026-87186CWE-269privilege-escalation

CVE-2026-87186

Critical · published September 16, 2026

CVSS v3.1
9.6
EPSS
0%
Percentile
32.6
In the wild
Unconfirmed
What it is

Vulnerability in the Oracle Hyperion Financial Management product of Oracle Hyperion (component: Security). The supported version that is affected is 11.2.26.0.000. Easily exploitable vulnerability allows unauthenticated attacker with access to the physical communication segment attached to the hardware where the Oracle Hyperion Financial Management executes to compromise Oracle Hyperion Financial Management. While the vulnerability is in Oracle Hyperion Financial Management, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle Hyperion Financial Management. CVSS 3.1 Base Score 9.6 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H).

The record
Technical detail
CVSS v3.1
9.6 · CRITICAL
Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00395 · 32.6th percentile
Weakness
CWE-269 · Improper Privilege Management
Published
2026-09-16T00:19Z
Affected products (1)
ProductVersionsFixed in
oracle/hyperion_financial_managementall versions—
References (1)
https://www.oracle.com/security-alerts/cspusep2026.html · [email protected]
EPSS history
Timeline
  • 17 SEP 03:33Z
    EPSS moved — → 0%
    epss
  • 15 SEP 20:06Z
    Vulnerability in the Oracle Hyperion Financial Management product of Oracle Hyperion (component: Security)
    cvelistv5