CVE-2026-46800

CriticalCVSS 10.0/10Last modified Oct 25, 2026

Description

Vulnerability in the Oracle WebCenter Sites product of Oracle Fusion Middleware (component: WebCenter Sites). 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 Sites. While the vulnerability is in Oracle WebCenter Sites, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle WebCenter Sites. 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).

Metrics

CVSS 3.1 10.0/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Weakness enumeration

CWE-306

Affected software

VendorProductVersions
Oracle CorporationOracle WebCenter Sites12.2.1.4.0; 14.1.2.0.0

References

Timeline

Published
Jun 17, 2026
Last modified
Oct 25, 2026
NVD status
Analyzed

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CVE-2026-46800: Critical severity, CVSS 10.0 | Vulnix