CVE-2026-71018: 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: 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 require human interaction from a person other than the attacker and while the vulnerability is in Oracle Commerce Guided Search / Oracle Commerce Experience Manager, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Commerce Guided Search / Oracle Commerce Experience Manager accessible data as well as unauthorized update, insert or delete access to some of Oracle Commerce Guided Search / Oracle Commerce Experience Manager accessible data. CVSS 3.1 Base Score 8.2 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N).
Affected Software
Event History
Frequently Asked Questions
Which deployments are affected?
The affected supported version identified is Oracle Commerce Guided Search / Oracle Commerce Experience Manager 11.4.0, specifically the Endeca Application Controller component.
Does an attacker need an account or local access?
No. The vulnerability is exploitable by an unauthenticated attacker with network access over HTTP; however, successful exploitation requires human interaction by someone other than the attacker.
What could a successful attack allow?
A successful attack can provide unauthorized access to critical data or all data accessible to the affected Oracle Commerce products. It can also allow unauthorized update, insert, or delete operations on some accessible data, and may significantly affect additional products because the vulnerability has a scope change.