CVE-2026-70977

Analyzed Analyzed - Analysis Complete

Unauthenticated Remote Code Execution in Oracle Commerce Guided Search

Publication date: 2026-08-18

Last updated on: 2026-08-31

Assigner: Oracle

Description

Vulnerability in the Oracle Commerce Guided Search / Oracle Commerce Experience Manager product of Oracle Commerce (component: Content Acquisition System). The supported version that is affected is 11.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Commerce Guided Search / Oracle Commerce Experience Manager. 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 and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Commerce Guided Search / Oracle Commerce Experience Manager. CVSS 3.1 Base Score 9.1 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H).

CVSS Scores

EPSS Scores

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Meta Information

Published

2026-08-18

Last Modified

2026-08-31

Generated

2026-09-08

AI Q&A

2026-08-19

EPSS Evaluated

2026-09-06

NVD

CVE-2026-70977

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-306	The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.

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 an unauthenticated attacker to remotely access the system via HTTP and exploit weaknesses to modify or delete critical data or cause the system to crash repeatedly.

Detection Guidance

Detecting this vulnerability requires checking for Oracle Commerce Guided Search or Oracle Commerce Experience Manager versions, particularly 11.4.0, exposed via HTTP. Inspect network traffic for unusual HTTP requests targeting these services. Verify if the system allows unauthenticated access to critical data or causes crashes.

Impact Analysis

If you use the affected Oracle Commerce products, an attacker could alter or delete important data, disrupt operations with repeated crashes, or gain unauthorized access to sensitive information.

Compliance Impact

This vulnerability could lead to unauthorized data modification or deletion, which may violate GDPR (data integrity) and HIPAA (protected health information integrity). It may also cause service disruptions, impacting compliance with availability requirements.

Mitigation Strategies

Immediately update Oracle Commerce Guided Search / Experience Manager to a patched version if available. Restrict HTTP access to these services via firewall rules or network segmentation. Disable unauthenticated access where possible and monitor for signs of exploitation or unusual activity.

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