CVE-2026-61193
Analyzed Analyzed - Analysis Complete

Unauthenticated Data Manipulation 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. Difficult to exploit 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 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:H/PR:N/UI:N/S:C/C:H/I:H/A:N).

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published
2026-08-18
Last Modified
2026-08-24
Generated
2026-09-08
AI Q&A
2026-08-19
EPSS Evaluated
2026-09-07
NVD
CVE-2026-61193

Affected Vendors & Products

Showing 2 associated CPEs
Vendor Product Version / Range
oracle webcenter_portal 12.2.1.4.0
oracle webcenter_portal 14.1.2.0.0

Helpful Resources

Exploitability

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

Attack-Flow Graph

AI Quick Actions

Instant insights powered by AI
Executive Summary

This is a vulnerability in Oracle WebCenter Portal, a product under Oracle Fusion Middleware. It affects versions 12.2.1.4.0 and 14.1.2.0.0. An unauthenticated attacker can exploit it remotely via HTTP to compromise the system. The vulnerability allows unauthorized access to critical data and can lead to unauthorized creation, deletion, or modification of data.

Detection Guidance

This vulnerability affects Oracle WebCenter Portal versions 12.2.1.4.0 and 14.1.2.0.0. Detection should focus on identifying these versions and checking for exposed HTTP interfaces. Use commands like 'curl -I http://<target>:<port>' to check server headers for Oracle WebCenter Portal. Inspect network traffic for HTTP requests targeting Oracle WebCenter Portal endpoints.

Impact Analysis

If you use Oracle WebCenter Portal, an attacker could gain unauthorized access to sensitive data, modify or delete critical information, or create unauthorized data entries. This could disrupt operations and lead to data breaches, affecting confidentiality and integrity of your systems.

Compliance Impact

This vulnerability could lead to unauthorized access or modification of sensitive data, which may violate compliance requirements under GDPR, HIPAA, or other regulations. Organizations using affected versions may face legal penalties, reputational damage, and loss of customer trust due to potential data breaches.

Mitigation Strategies

Apply the latest Oracle Critical Patch Update (CPU) for Oracle WebCenter Portal versions 12.2.1.4.0 and 14.1.2.0.0 to address the vulnerability. Monitor Oracle's security advisories for patches and updates.

Chat Assistant

Ask questions about this CVE
Hi! I’m here to help you understand CVE-2026-61193. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70

EPSS Chart