CVE-2026-83177

Received Received - Intake

Unauthorized Data Access in Oracle One-to-One Fulfillment

Publication date: 2026-09-15

Last updated on: 2026-09-18

Assigner: Oracle

Description

Vulnerability in the Oracle One-to-One Fulfillment product of Oracle E-Business Suite (component: Documents). 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 One-to-One Fulfillment. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle One-to-One Fulfillment accessible data as well as unauthorized access to critical data or complete access to all Oracle One-to-One Fulfillment accessible data. CVSS 3.1 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N).

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2026-09-15

Last Modified

2026-09-18

Generated

2026-10-06

AI Q&A

2026-09-16

EPSS Evaluated

2026-10-05

NVD

CVE-2026-83177

EUVD

EUVD-2026-79529

Affected Vendors & Products

Vendor	Product	Version / Range
oracle	one-to-one_fulfillment	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 vulnerability affects Oracle One-to-One Fulfillment in Oracle E-Business Suite versions 12.2.3 to 12.2.15. It allows a low-privileged attacker with network access to exploit it via HTTP, potentially leading to unauthorized creation, deletion, or modification of critical data within the system.

Detection Guidance

This vulnerability cannot be directly detected with specific commands as it requires application-level inspection of Oracle One-to-One Fulfillment. Focus on monitoring for unauthorized data modifications, unusual HTTP traffic patterns, or access to critical data by low-privileged users.

Impact Analysis

An attacker could gain unauthorized access to critical data, modify or delete it, or access all data within Oracle One-to-One Fulfillment. This could lead to data breaches, loss of sensitive information, or disruption of services relying on this component.

Compliance Impact

This vulnerability could lead to unauthorized access or modification of sensitive data, which may violate GDPR (data protection) and HIPAA (health information privacy) requirements. Non-compliance risks include legal penalties, fines, and reputational damage.

Mitigation Strategies

Apply the latest Oracle Critical Patch Update (CPU) for Oracle E-Business Suite, specifically for the One-to-One Fulfillment component. Ensure all affected versions (12.2.3-12.2.15) are updated. Restrict network access to HTTP ports used by the component and enforce strong authentication for low-privileged users.

Hi! I’m here to help you understand CVE-2026-83177. Ask me anything about the vulnerability, its impact, or mitigation strategies.

0/70