CRITICALCVSS v3.1 10.0Vulnerability

CVE-2026-91231

Vulnerability in the Oracle SOA Suite product of Oracle Fusion Middleware (component: Adapters). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle SOA Suite. While the vulnerability is in Oracle SOA Suite, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle SOA Suite. CVSS 3.1 Base Score 10.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H).

Properties

Severity
CRITICAL
Nvd fetched at
2026-10-22T22:14:18.200859+00:00
Epss score
0.00522
Cvss score
10
Cvss severity
CRITICAL
Retrieved at
2026-10-22T22:17:36+00:00
Score
10
Last source
FIRST EPSS
Cvss version
3.1
Cve id
CVE-2026-91231
Cvss vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
First seen by Signal
2026-10-21T22:34:38+00:00
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Published at
2026-10-20T22:20:23.787
Last modified
2026-10-21T18:44:40.020
Epss percentile
0.43439

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CVE-2026-91231 (CVSS v3.1 10) — Ninja Signal Threat Intelligence | Ninja Signal