CVE-2026-71026: Critical 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: Endeca Application Controller). 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 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 9.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N).
Affected Software
Event History
Frequently Asked Questions
Which deployments are exposed to this issue?
Oracle Commerce Guided Search / Oracle Commerce Experience Manager deployments using the Endeca Application Controller component are affected when running supported version 11.4.0. Exposure requires network access to the affected service over HTTP.
Does exploitation require credentials or user interaction?
No. The vulnerability is described as easily exploitable by an unauthenticated attacker with network access via HTTP, with no user interaction required.
What could an attacker achieve after successful exploitation?
An attacker could gain unauthorized access to critical data or all data accessible to the affected product, and could create, delete, or modify critical data or all accessible data. The stated impact affects confidentiality and integrity; no availability impact is listed.