CVE-2026-83455CWE-284broken-access-control

CVE-2026-83455

High · published September 16, 2026

CVSS v3.1
8.1
EPSS
0%
Percentile
28.8
In the wild
Unconfirmed
What it is

Vulnerability in the Oracle Demand Signal Repository product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Demand Signal Repository. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Demand Signal Repository accessible data as well as unauthorized access to critical data or complete access to all Oracle Demand Signal Repository accessible data. CVSS 3.1 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N).

The record
Technical detail
CVSS v3.1
8.1 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00362 · 28.8th percentile
Weakness
CWE-284 · Improper Access Control
Published
2026-09-16T00:18Z
Affected products (1)
ProductVersionsFixed in
oracle/e-business_suite≥ 12.2.3, ≤ 12.2.15—
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 Demand Signal Repository product of Oracle E-Business Suite (component: Internal Operations)
    cvelistv5