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).
Published: 2026-06-16
Score: 10 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Impact

Oracle WebCenter Portal versions 12.2.1.4.0 and 14.1.2.0.0 contain a flaw in the Security Framework that permits an unauthenticated attacker with HTTP network access to compromise the portal. The vulnerability can be leveraged to take full control of the application, resulting in complete loss of confidentiality, integrity, and availability. The CVSS 3.1 score of 10.0 reflects the severity of this remote code execution possibility.

Affected Systems

The vulnerability impacts Oracle WebCenter Portal product of Oracle Fusion Middleware. Affected releases are version 12.2.1.4.0 and 14.1.2.0.0.

Risk and Exploitability

The flaw is easily exploitable, requiring only basic network connectivity via HTTP and no authentication. The EPSS score is below 1%, indicating a currently low exploitation probability, and the vulnerability is not listed in CISA KEV. Nevertheless, the high CVSS score and the ability to take over the portal mean that any environment running these versions is at significant risk of compromise, including potential impacts on other dependent Oracle products.

Generated by OpenCVE AI on June 17, 2026 at 20:08 UTC.

Remediation

No vendor fix or workaround currently provided.

OpenCVE Recommended Actions

  • Apply the latest Oracle WebCenter Portal patch or upgrade to a version where the flaw is fixed, as detailed in Oracle’s security advisory
  • If an immediate upgrade is not feasible, restrict HTTP access to the portal from untrusted networks using firewall rules or network segmentation
  • Disable or remove any remote web services that are not required, limiting the attack surface as recommended by Oracle

Generated by OpenCVE AI on June 17, 2026 at 20:08 UTC.

Tracking

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Advisories

No advisories yet.

History

Tue, 16 Jun 2026 20:45:00 +0000

Type Values Removed Values Added
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).
First Time appeared Oracle
Oracle webcenter Portal
CPEs cpe:2.3:a:oracle:webcenter_portal:12.2.1.4.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:webcenter_portal:14.1.2.0.0:*:*:*:*:*:*:*
Vendors & Products Oracle
Oracle webcenter Portal
References
Metrics cvssV3_1

{'score': 10, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H'}

Subscriptions

Oracle Webcenter Portal
cve-icon MITRE

Status: PUBLISHED

Assigner: oracle

Published:

Updated: 2026-06-17T15:33:01.046Z

Reserved: 2026-05-18T15:55:10.306Z

Link: CVE-2026-46846

cve-icon Vulnrichment

No data.

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-16T23:15:16Z

Weaknesses

No weakness.