CVE-2026-61139

Analyzed Analyzed - Analysis Complete

Authorization Bypass in Oracle Public Sector Financials

Publication date: 2026-08-18

Last updated on: 2026-08-31

Assigner: Oracle

Description

Vulnerability in the Oracle Public Sector Financials (International) product of Oracle E-Business Suite (component: Authorization). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Public Sector Financials (International). Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Public Sector Financials (International) accessible data as well as unauthorized read access to a subset of Oracle Public Sector Financials (International) accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Public Sector Financials (International). CVSS 3.1 Base Score 6.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L).

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2026-08-18

Last Modified

2026-08-31

Generated

2026-09-08

AI Q&A

2026-08-19

EPSS Evaluated

2026-09-07

NVD

CVE-2026-61139

Affected Vendors & Products

Vendor	Product	Version / Range
oracle	public_sector_financials	From 12.2.3 (inc) to 12.2.15 (inc)

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 Public Sector Financials (International) within Oracle E-Business Suite. It affects versions 12.2.3 to 12.2.15 and allows low-privileged attackers with network access to exploit it via HTTP. The flaw enables unauthorized data access, modification, and partial denial of service.

Detection Guidance

Detection requires monitoring Oracle E-Business Suite logs for unauthorized HTTP access attempts to the Public Sector Financials (International) component. Check for unusual data modification or read operations in the application database.

Impact Analysis

If exploited, this vulnerability could allow attackers to read, modify, or delete sensitive financial data, disrupt services, or cause partial system outages. Organizations using affected versions should apply patches promptly to mitigate risks.

Compliance Impact

This vulnerability could lead to unauthorized access or modification of sensitive data, potentially violating GDPR (data protection) and HIPAA (healthcare data privacy) requirements. Compliance risks include data breaches and failure to protect confidential information.

Mitigation Strategies

Apply the latest Oracle Critical Patch Update for E-Business Suite. Restrict network access to the vulnerable component via firewall rules. Monitor and audit user privileges to ensure least privilege access.

Hi! I’m here to help you understand CVE-2026-61139. Ask me anything about the vulnerability, its impact, or mitigation strategies.

0/70