CVE-2026-83415CWE-269privilege-escalation

CVE-2026-83415

High · published September 16, 2026

CVSS v3.1
7.5
EPSS
0%
Percentile
25.5
In the wild
Unconfirmed
What it is

Vulnerability in the Oracle Coherence product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0 and 15.1.1.0.0. Difficult to exploit vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Coherence. Successful attacks of this vulnerability can result in takeover of Oracle Coherence. 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).

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00334 · 25.5th percentile
Weakness
CWE-269 · Improper Privilege Management
Published
2026-09-16T00:18Z
Affected products (4)
ProductVersionsFixed in
oracle/coherenceall versions—
oracle/coherenceall versions—
oracle/coherenceall versions—
oracle/coherenceall 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 20:05Z
    Vulnerability in the Oracle Coherence product of Oracle Fusion Middleware (component: Core)
    cvelistv5