CVE-2026-46846

Critical · CVSS 10.0

Oracle WebCenter Portal — Missing Authentication for Critical Function (CWE-306) leading to unauthenticated remote takeover

CVSS: 10.0; nvd
EPSS: —
KEV: No
Class: other; CWE-306

Description

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

Search profile — drives PoC discovery

Symbols Security FrameworkWebCenter Portaloracle.webcenter.portalwcportaladfAuthenticationWCSecurityFilterSecurityFramework

Keywords CVE-2026-46846Oracle WebCenter PortalCWE-306unauthenticatedSecurity FrameworkFusion Middlewareauthentication bypassremote takeoverWebCenter Portal RCEWebCenter Portal exploit

Versions: 12.2.1.4.0, 14.1.2.0.0

References

https://www.oracle.com/security-alerts/cspujun2026.html

Status: enriched · ingested 2026-06-23T06:00:15.000Z · profiled 2026-06-24T06:30:26.000Z