CVE-2026-61219

Analyzed Analyzed - Analysis Complete

Cross-Site Scripting in Oracle WebCenter Portal

Publication date: 2026-08-18

Last updated on: 2026-08-24

Assigner: Oracle

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 HTTP to compromise Oracle WebCenter Portal. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle WebCenter Portal, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle WebCenter Portal accessible data as well as unauthorized access to critical data or complete access to all Oracle WebCenter Portal accessible data. CVSS 3.1 Base Score 8.7 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N).

CVSS Scores

EPSS Scores

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Meta Information

Published

2026-08-18

Last Modified

2026-08-24

Generated

2026-09-08

AI Q&A

2026-08-19

EPSS Evaluated

2026-09-06

NVD

CVE-2026-61219

Affected Vendors & Products

Vendor	Product	Version / Range
oracle	webcenter_portal	12.2.1.4.0
oracle	webcenter_portal	14.1.2.0.0

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-284	The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

Attack-Flow Graph

Executive Summary

This is a vulnerability in Oracle WebCenter Portal, a middleware product. It allows a low-privileged attacker with network access to potentially compromise the system through HTTP. Exploitation requires human interaction from someone other than the attacker.

Detection Guidance

This vulnerability affects Oracle WebCenter Portal versions 12.2.1.4.0 and 14.1.2.0.0. Detection requires checking for the presence of these versions and verifying if HTTP access is enabled. No specific commands are provided in the context to detect this vulnerability directly.

Impact Analysis

If exploited, this vulnerability could let an attacker create, delete, or modify critical data in Oracle WebCenter Portal. It may also grant unauthorized access to sensitive data. The impact includes confidentiality and integrity breaches.

Compliance Impact

This vulnerability could lead to unauthorized access or modification of critical data, which may violate compliance requirements under GDPR (data protection and privacy) and HIPAA (protected health information). Unauthorized data access or alteration could result in non-compliance penalties or breaches of regulatory obligations.

Mitigation Strategies

Apply the latest Oracle Critical Patch Update for Oracle Fusion Middleware, specifically for Oracle WebCenter Portal versions 12.2.1.4.0 and 14.1.2.0.0. Restrict network access to HTTP ports used by Oracle WebCenter Portal and limit privileges for users to reduce attack surface.

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