CVE-2026-46847

Critical · CVSS 9.9

Oracle WebCenter Portal — Improper Access Control / Privilege Escalation leading to full takeover (CWE-284)

CVSS: 9.9; nvd
EPSS: —
KEV: No
Class: other; NVD-CWE-noinfo, CWE-284

Description

Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Runtime Tools). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTPS 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 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).

Search profile — drives PoC discovery

Symbols WebCenter PortalRuntime ToolsOracle Fusion MiddlewarewcpportalwcpwebcenterHTTPS network accessscope changelow privileged attacker

Keywords CVE-2026-46847Oracle WebCenter PortalRuntime ToolsFusion Middleware12.2.1.4.014.1.2.0.0takeoverCWE-284PoCexploitaccess control bypass

Versions: 12.2.1.4.0 and 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