MEDIUMCVSS v3.1 5.4Vulnerability

CVE-2026-87390

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 require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle WebCenter Content accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle WebCenter Content. CVSS 3.1 Base Score 5.4 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L).

Properties

Severity
MEDIUM
Nvd fetched at
2026-10-22T22:14:18.200859+00:00
Epss score
0.00259
Cvss score
5.4
Cvss severity
MEDIUM
Retrieved at
2026-10-22T22:17:35+00:00
Score
5.4
Last source
FIRST EPSS
Cvss version
3.1
Cve id
CVE-2026-87390
Cvss vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
First seen by Signal
2026-10-21T22:34:38+00:00
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
Published at
2026-10-20T22:20:17.270
Last modified
2026-10-21T18:44:40.020
Epss percentile
0.16569

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CVE-2026-87390 (CVSS v3.1 5.4) — Ninja Signal Threat Intelligence | Ninja Signal