CVE-2026-71000

Analyzed Analyzed - Analysis Complete

Cross-Site Scripting in Oracle Commerce Experience Manager

Publication date: 2026-08-18

Last updated on: 2026-08-24

Assigner: Oracle

Description

Vulnerability in the Oracle Commerce Guided Search / Oracle Commerce Experience Manager product of Oracle Commerce (component: Experience Manager). The supported version that is affected is 11.4.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Commerce Guided Search / Oracle Commerce Experience Manager. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Commerce Guided Search / Oracle Commerce Experience Manager, 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 Commerce Guided Search / Oracle Commerce Experience Manager accessible data as well as unauthorized access to critical data or complete access to all Oracle Commerce Guided Search / Oracle Commerce Experience Manager accessible data. CVSS 3.1 Base Score 8.7 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N).

CVSS Scores

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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-2026-71000

Affected Vendors & Products

Vendor	Product	Version / Range
oracle	commerce_experience_manager	11.4.0
oracle	commerce_guided_search	11.4.0

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 Commerce Guided Search and Oracle Commerce Experience Manager version 11.4.0. It allows a low-privileged attacker with network access via HTTP to potentially compromise the system. Exploitation requires human interaction from someone other than the attacker.

Detection Guidance

Detection requires checking for vulnerable versions of Oracle Commerce Guided Search or Experience Manager (11.4.0). Inspect installed software versions and network services. No specific commands are provided in the context.

Impact Analysis

An attacker could exploit this to create, delete, or modify critical data in Oracle Commerce systems. They could also gain unauthorized access to sensitive data. The impact includes confidentiality and integrity breaches with a CVSS score of 8.7.

Compliance Impact

This vulnerability could lead to unauthorized access, modification, or deletion of critical data, which may violate compliance requirements under GDPR (data protection) and HIPAA (healthcare data privacy). Unauthorized data exposure or alteration risks non-compliance with these regulations.

Mitigation Strategies

Apply the latest security patches from Oracle for Oracle Commerce Guided Search / Experience Manager version 11.4.0. Restrict network access to HTTP ports and limit privileges for users. Monitor for unauthorized data modifications or access attempts.

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