CVE-2026-61067

Analyzed Analyzed - Analysis Complete

Authentication Bypass in Oracle Access Manager

Publication date: 2026-07-21

Last updated on: 2026-07-28

Assigner: Oracle

Description

Vulnerability in the Oracle Access Manager product of Oracle Fusion Middleware (component: Authentication Engine). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.1.0. Easily exploitable vulnerability allows low privileged attacker with access to the physical communication segment attached to the hardware where the Oracle Access Manager executes to compromise Oracle Access Manager. Successful attacks of this vulnerability can result in takeover of Oracle Access Manager. CVSS 3.1 Base Score 8.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2026-07-21

Last Modified

2026-07-28

Generated

2026-08-11

AI Q&A

2026-07-22

EPSS Evaluated

2026-08-09

NVD

CVE-2026-61067

EUVD

EUVD-2026-47278

Affected Vendors & Products

Vendor	Product	Version / Range
oracle	access_manager	12.2.1.4.0
oracle	access_manager	14.1.2.1.0

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-287	When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

Attack-Flow Graph

Executive Summary

This is a vulnerability in Oracle Access Manager, a product under Oracle Fusion Middleware. It affects versions 12.2.1.4.0 and 14.1.2.1.0. The issue allows a low-privileged attacker with access to the physical network segment where Oracle Access Manager runs to take over the system. The vulnerability has a CVSS base score of 8.0, indicating high impact on confidentiality, integrity, and availability.

Detection Guidance

This vulnerability requires physical access to the network segment where Oracle Access Manager operates, making remote detection challenging. Monitor for unauthorized physical access to network segments hosting Oracle Access Manager. Check Oracle Access Manager logs for unusual authentication patterns or privilege escalation attempts.

Impact Analysis

If exploited, this vulnerability could allow an attacker to fully compromise Oracle Access Manager, leading to unauthorized access, data breaches, or system manipulation. Organizations using affected versions could face service disruptions, data loss, or unauthorized control over authentication systems.

Compliance Impact

This vulnerability could lead to non-compliance with GDPR, HIPAA, or other regulations due to unauthorized access to sensitive data, potential data breaches, and loss of system integrity. Organizations may face legal penalties, reputational damage, and increased scrutiny from regulators.

Mitigation Strategies

Apply the latest Oracle Access Manager patches from Oracle immediately. Restrict physical and network access to systems running Oracle Access Manager to trusted users only. Monitor for unauthorized access attempts or unusual activity in the Oracle Access Manager logs.

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