Description
Vulnerability in the Oracle Commerce Guided Search / Oracle Commerce Experience Manager product of Oracle Commerce (component: Forge). The supported version that is affected is 11.4.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via TLS to compromise Oracle Commerce Guided Search / Oracle Commerce Experience Manager. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Commerce Guided Search / Oracle Commerce Experience Manager and unauthorized read access to a subset of Oracle Commerce Guided Search / Oracle Commerce Experience Manager accessible data. CVSS 3.1 Base Score 6.5 (Confidentiality and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H).
Published: 2026-09-15
Score: 6.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: Denial of Service and Information Disclosure
Action: Immediate Patch
AI Analysis

Impact

The vulnerability is in the Oracle Commerce Guided Search / Oracle Commerce Experience Manager component Forge and allows an unauthenticated attacker with network access over TLS to compromise the system. A successful attack can cause a hang or repeated crash, resulting in a complete denial of service, and also grants unauthorized read access to a subset of the application data. The weakness is an unauthorized disclosure of information and a lack of protection against denial‑of‑service attacks.

Affected Systems

Oracle Corporation’s Oracle Commerce Guided Search and Oracle Commerce Experience Manager, version 11.4.0, are the affected products. No other versions are listed as impacted, but upgrades beyond 11.4.0 should be verified to ensure no residual vulnerability exists.

Risk and Exploitability

The CVSS v3.1 baseline score of 6.5 places this vulnerability in the medium range, reflecting moderate confidentiality impact and high availability impact. The EPSS score is below 1 %, indicating that real‑world exploitation is considered unlikely. The vulnerability is not listed in the CISA KEV catalog. The attack vector is network access over TLS and the description notes the exploitation as difficult, suggesting that while the potential damage is significant, the likelihood of successful attack remains modest.

Generated by OpenCVE AI on September 20, 2026 at 08:27 UTC.

Remediation

No solution or workaround provided in the CVE record.

OpenCVE Recommended Actions

  • Apply the official Oracle patch or upgrade to a version that is not affected, as outlined in the Oracle security advisory.
  • Restrict TLS access to the Oracle Commerce Guided Search / Experience Manager component using firewall or network segmentation rules to limit unauthenticated entry points.
  • Monitor application logs and system metrics for abnormal responses or frequent crashes that may indicate exploitation attempts.

Generated by OpenCVE AI on September 20, 2026 at 08:27 UTC.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

History

Tue, 22 Sep 2026 16:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Sun, 20 Sep 2026 08:45:00 +0000

Type Values Removed Values Added
Title Unauthenticated TLS-Based Denial of Service and Information Disclosure in Oracle Commerce Guided Search
Weaknesses CWE-284
CWE-400

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

Type Values Removed Values Added
Title Unauthenticated TLS Attack Enables DoS and Data Exposure in Oracle Commerce 11.4.0
Weaknesses CWE-200
CWE-285

Wed, 16 Sep 2026 21:30:00 +0000

Type Values Removed Values Added
Title Unauthenticated TLS Attack Enables DoS and Data Exposure in Oracle Commerce 11.4.0
Weaknesses CWE-200
CWE-285

Wed, 16 Sep 2026 04:45:00 +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: Forge). The supported version that is affected is 11.4.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via TLS to compromise Oracle Commerce Guided Search / Oracle Commerce Experience Manager. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Commerce Guided Search / Oracle Commerce Experience Manager and unauthorized read access to a subset of Oracle Commerce Guided Search / Oracle Commerce Experience Manager accessible data. CVSS 3.1 Base Score 6.5 (Confidentiality and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/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': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/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: 2026-09-21T17:06:35.569Z

Reserved: 2026-08-31T15:40:57.349Z

Link: CVE-2026-83251

cve-icon Vulnrichment

Updated: 2026-09-21T17:06:30.442Z

cve-icon NVD

Status : Deferred

Published: 2026-09-15T20:18:37.307

Modified: 2026-09-21T17:19:08.190

Link: CVE-2026-83251

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-20T08:30:16Z

Weaknesses
  • CWE-284

    Improper Access Control

  • CWE-400

    Uncontrolled Resource Consumption