CRITICALCVSS v3.1 9.8Vulnerability

CVE-2026-91495

Vulnerability in the Oracle WebCenter Content product of Oracle Fusion Middleware (component: Content Server). 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 WebCenter Content. Successful attacks of this vulnerability can result in takeover of Oracle WebCenter Content. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

Properties

Severity
CRITICAL
Nvd fetched at
2026-10-22T22:14:18.200859+00:00
Epss score
0.0045
Cvss score
9.8
Cvss severity
CRITICAL
Retrieved at
2026-10-22T22:17:36+00:00
Score
9.8
Last source
FIRST EPSS
Cvss version
3.1
Cve id
CVE-2026-91495
Cvss vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/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:U/C:H/I:H/A:H
Published at
2026-10-20T22:20:54.100
Last modified
2026-10-21T18:45:11.277
Epss percentile
0.38101

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CVE-2026-91495 (CVSS v3.1 9.8) — Ninja Signal Threat Intelligence | Ninja Signal