Description
Vulnerability in the Oracle Commerce Guided Search / Oracle Commerce Experience Manager product of Oracle Commerce (component: Endeca Application Controller). The supported version that is affected is 11.4.0. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Commerce Guided Search / Oracle Commerce Experience Manager executes to compromise Oracle Commerce Guided Search / Oracle Commerce Experience Manager. Successful attacks of this vulnerability can result in takeover of Oracle Commerce Guided Search / Oracle Commerce Experience Manager. CVSS 3.1 Base Score 7.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H).
Published: 2026-09-15
Score: 7 High
EPSS: < 1% Very Low
KEV: No
Impact: Privilege Escalation / System Takeover
Action: Immediate Patch
AI Analysis

Impact

A flaw in the Endeca Application Controller of Oracle Commerce Guided Search allows a low‑privileged attacker who can log onto the underlying host to compromise the application. Successful exploitation results in a full takeover, granting the attacker complete control and affecting the confidentiality, integrity, and availability of the system. The CVSS 3.1 Base Score of 7.0 reflects a local attack with high complexity, low privileges and no user interaction.

Affected Systems

The vulnerability is present only in Oracle Commerce Guided Search (also referred to as Oracle Commerce Experience Manager) version 11.4.0. No other versions in the supplied data are affected.

Risk and Exploitability

The EPSS score is below 1 %, indicating a very low probability of exploitation at the moment, and the flaw is not listed in the CISA KEV catalog. Nevertheless, the moderate‑to‑high CVSS score classifies it as a significant risk. Exploitation requires a local attacker with system access, making the danger greatest in environments where the application runs on shared or untrusted hosts. Consequently, timely patching and strict access controls are essential to mitigate the threat.

Generated by OpenCVE AI on September 20, 2026 at 08:46 UTC.

Remediation

No solution or workaround provided in the CVE record.

OpenCVE Recommended Actions

  • Apply the official patch or upgrade to a non‑affected version of Oracle Commerce Guided Search / Oracle Commerce Experience Manager as provided by Oracle.
  • Enforce strict least‑privilege restrictions on the host that runs the application, ensuring that only authorized accounts have access to Oracle Commerce processes.
  • Segregate the server running Oracle Commerce Guided Search from untrusted segments or guest networks through network isolation or VLAN segmentation.

Generated by OpenCVE AI on September 20, 2026 at 08:46 UTC.

Tracking

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Advisories

No advisories yet.

History

Sun, 20 Sep 2026 09:15:00 +0000

Type Values Removed Values Added
Title Low Privilege Local Attack Leads to Complete Oracle Commerce Guided Search Takeover

Fri, 18 Sep 2026 21:30:00 +0000

Type Values Removed Values Added
Title Oracle Commerce Guided Search Takeover via Local Privileges
Weaknesses CWE-732

Wed, 16 Sep 2026 23:15:00 +0000

Type Values Removed Values Added
Title Oracle Commerce Guided Search Takeover via Local Privileges
Weaknesses CWE-269
CWE-732

Wed, 16 Sep 2026 17:00:00 +0000

Type Values Removed Values Added
First Time appeared Oracle commerce Guided Search / Oracle Commerce Experience Manager
Vendors & Products Oracle commerce Guided Search / Oracle Commerce Experience Manager

Tue, 15 Sep 2026 20:15:00 +0000

Type Values Removed Values Added
Description Vulnerability in the Oracle Commerce Guided Search / Oracle Commerce Experience Manager product of Oracle Commerce (component: Endeca Application Controller). The supported version that is affected is 11.4.0. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Commerce Guided Search / Oracle Commerce Experience Manager executes to compromise Oracle Commerce Guided Search / Oracle Commerce Experience Manager. Successful attacks of this vulnerability can result in takeover of Oracle Commerce Guided Search / Oracle Commerce Experience Manager. CVSS 3.1 Base Score 7.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H).
First Time appeared Oracle
Oracle commerce Guided Search \/ Oracle Commerce Experience Manager
CPEs cpe:2.3:a:oracle:commerce_guided_search_\/_oracle_commerce_experience_manager:11.4.0:*:*:*:*:*:*:*
Vendors & Products Oracle
Oracle commerce Guided Search \/ Oracle Commerce Experience Manager
References
Metrics cvssV3_1

{'score': 7, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H'}


Subscriptions

Oracle Commerce Guided Search / Oracle Commerce Experience Manager Commerce Guided Search \/ Oracle Commerce Experience Manager
cve-icon MITRE

Status: PUBLISHED

Assigner: oracle

Published:

Updated: 2026-09-17T13:00:15.329Z

Reserved: 2026-08-31T15:40:57.348Z

Link: CVE-2026-83239

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2026-09-15T20:18:35.910

Modified: 2026-09-17T14:17:36.887

Link: CVE-2026-83239

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-20T09:00:13Z

Weaknesses
  • CWE-269

    Improper Privilege Management