CVE-2026-83248: High severity Oracle Oracle Commerce Guided Search / Oracle Commerce Experience Manager vulnerability
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. 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 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 8.2 (Confidentiality and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H).
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Compensating control
Since affected version 11.4.0 is exploitable over network access via HTTP, restrict/block inbound HTTP access to Oracle Commerce Guided Search / Oracle Commerce Experience Manager (Forge) so unauthenticated attackers cannot reach it.
Event History
Frequently Asked Questions
Who can exploit this vulnerability?
An unauthenticated attacker with network access over HTTP can exploit it. No privileges or user interaction are required.
Which deployments are affected?
The affected supported version identified is Oracle Commerce Guided Search / Oracle Commerce Experience Manager 11.4.0, specifically the Forge component.
What could successful exploitation do?
An attacker may cause the service to hang or repeatedly crash, resulting in a complete denial of service. They may also gain unauthorized read access to a subset of accessible product data.