CVE-2026-70953: Critical severity Oracle Oracle Commerce Platform vulnerability

Published Aug 18, 2026

Updated

Vulnerability in the Oracle Commerce Platform product of Oracle Commerce (component: Dynamo Application Framework). The supported version that is affected is 11.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via TCP to compromise Oracle Commerce Platform. Successful attacks of this vulnerability can result in takeover of Oracle Commerce Platform. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

Affected Software

2 affected components

Oracle Oracle Commerce Platform=11.4.0

Oracle Commerce Platform=11.4.0

Remediation

Recommended actions to resolve this vulnerability, in priority order.

Upgrade
Upgrade Oracle Commerce Platform (Dynamo Application Framework) to a version that resolves this vulnerability.
Fixed in 11.4.0

Event History

Aug 18, 2026

CVE Published

via MITRE·09:02 PM

Data Sourced

via MITRE·09:02 PM

DescriptionSeverity

Data Sourced

via NVD·09:17 PM

DescriptionSeverityWeaknessAffected Software

Frequently Asked Questions

Who can exploit this vulnerability?

An unauthenticated attacker with network access to the affected Oracle Commerce Platform service over TCP can exploit it. No privileges or user interaction are required.

Which deployments are known to be affected?

The affected supported version identified is Oracle Commerce Platform 11.4.0, specifically the Dynamo Application Framework component.

What is the potential impact of successful exploitation?

Successful exploitation can result in takeover of Oracle Commerce Platform, with high impacts to confidentiality, integrity, and availability.