CRITICALCVSS v3.1 9.9Vulnerability

CVE-2026-91354

Vulnerability in the Oracle Outside In Technology product of Oracle Fusion Middleware (component: Outside In Clean Content SDK). The supported version that is affected is 8.5.8. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Outside In Technology. While the vulnerability is in Oracle Outside In Technology, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle Outside In Technology. CVSS 3.1 Base Score 9.9 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/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
0.00328
Cvss score
9.9
Cvss severity
CRITICAL
Retrieved at
2026-10-22T22:17:36+00:00
Score
9.9
Last source
FIRST EPSS
Cvss version
3.1
Cve id
CVE-2026-91354
Cvss vector
CVSS:3.1/AV:N/AC:L/PR:L/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:L/UI:N/S:C/C:H/I:H/A:H
Published at
2026-10-20T22:20:38.027
Last modified
2026-10-21T18:44:40.020
Epss percentile
0.24693

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CVE-2026-91354 (CVSS v3.1 9.9) — Ninja Signal Threat Intelligence | Ninja Signal