CVE-2026-83485

Unauthorized Data Access via Oracle Product Hub Item Catalog

Published Sep 15, 2026 CVSS 3.1 · 7.7 High EPSS < 1% KEV · Not listed

Description

Vulnerability in the Oracle Product Hub product of Oracle E-Business Suite (component: Item Catalog). 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 Product Hub. While the vulnerability is in Oracle Product Hub, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Product Hub accessible data. CVSS 3.1 Base Score 7.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N).

Analysis

Technical impact

A low‑privileged Item Catalog component enables unauthorized access to critical data or all data accessible through the product hub. The vulnerability is described as easily exploitable and has scope changed (S:C), resulting in a high impact to confidentiality, with a CVSS 3.1 Base Score of 7.7.

Affected Systems

This issue affects Oracle Product Hub within Oracle E‑Business Suite, specifically the Item Catalog component. Affected versions include 12.2.3 through 12.2.15. The problem may also impact other integrated Oracle products that rely on Product Hub, extending the potential damage beyond the immediate product.

Risk and Exploitability

The CVSS score reflects a serious confidentiality risk, while the EPSS score of < 1% suggests a low likelihood that a public exploit is actively in use today. The vulnerability is not listed in CISA’s KEV catalog, indicating no known active exploitation in the wild as of the latest data. Nonetheless, the low‑privilege attacker requirement coupled with network‑level access via HTTP means that any user who can reach the hub could exploit the flaw. Organizations should treat this as a moderate‑to‑high risk, especially in environments where Product Hub interfaces with sensitive business data.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Oracle Corporation

Oracle Product Hub

affected

Version	Status	Constraints
`12.2.3`	affected	≤ 12.2.15

Configuration 1 [-]

cpe:2.3:a:oracle:product_hub:*:*:*:*:*:*:*:*

No data.

Vendor Product Versions

Oracle

Product Hub

Version	Status	Scheme	Platform
`[12.2.3,12.2.15]`	affected	semver	—

Remediation

No solution or workaround provided in the CVE record.

OpenCVE Recommended Actions

Apply any Oracle‑released patch or upgrade to a version that includes the fix for this vulnerability
Restrict HTTP traffic to Oracle Product Hub so only trusted IP ranges or internal networks can reach it
Enable detailed auditing of Item Catalog access and monitor logs for abnormal activity patterns

Generated by OpenCVE AI on September 22, 2026 at 00:53 UTC.

Tracking

Advisories

No advisories available

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.352% probability within 30 days)

Exploitation none

Automatable no

Technical Impact partial

References

Link	Providers
https://www.oracle.com/security-alerts/cspusep2026.html

History

Sep 22, 2026 1:15 AM Title updated View changes

Type	Values Removed	Values Added
Title		Unauthorized Data Access via Oracle Product Hub Item Catalog

Sep 21, 2026 11:00 PM Title updated. Weaknesses updated View changes

Type	Values Removed	Values Added
Title	Unauthorized Data Access via Low-Privilege Item Catalog in Oracle Product Hub
Weaknesses	CWE-285

Sep 21, 2026 8:30 PM Weaknesses updated. Scoring metrics updated View changes

Type	Values Removed	Values Added
Weaknesses		CWE-284
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Sep 20, 2026 7:15 AM Title updated. Weaknesses updated View changes

Type	Values Removed	Values Added
Title		Unauthorized Data Access via Low-Privilege Item Catalog in Oracle Product Hub
Weaknesses		CWE-285

Sep 18, 2026 4:45 PM Title updated. Weaknesses updated View changes

Type	Values Removed	Values Added
Title	Low Privilege HTTP Attack Enables Unauthorized Data Access in Oracle Product Hub
Weaknesses	CWE-200 CWE-284

Sep 16, 2026 6:45 PM Title updated. Weaknesses updated View changes

Type	Values Removed	Values Added
Title		Low Privilege HTTP Attack Enables Unauthorized Data Access in Oracle Product Hub
Weaknesses		CWE-200 CWE-284

Sep 15, 2026 8:15 PM Description updated. First appearance in the feed. Affected versions updated. Affected vendors updated. Added references. Scoring metrics updated View changes

Type	Values Removed	Values Added
Description		Vulnerability in the Oracle Product Hub product of Oracle E-Business Suite (component: Item Catalog). 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 Product Hub. While the vulnerability is in Oracle Product Hub, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Product Hub accessible data. CVSS 3.1 Base Score 7.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N).
First Time appeared		Oracle Oracle product Hub
CPEs		cpe:2.3:a:oracle:product_hub::::::::
Vendors & Products		Oracle Oracle product Hub
References		https://www.oracle.com/security-alerts/cspusep2026.html
Metrics		cvssV3_1 `{'score': 7.7, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N'}`