EUVD-2026-61985
GHSA-jr8h-hqxx-2j67
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Network-reachable HTTP endpoint requires no authentication; confidentiality is fully compromised but integrity and availability are unaffected per description.
Primary rating from Vendor (oracle).
CVSS VectorVendor: oracle
Lifecycle Timeline
2DescriptionCVE.org
Vulnerability in the Oracle Commerce Guided Search / Oracle Commerce Experience Manager product of Oracle Commerce (component: Experience Manager). 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 access to critical data or complete access to all Oracle Commerce Guided Search / Oracle Commerce Experience Manager accessible data. CVSS 3.1 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).
AnalysisAI
Unauthenticated remote access to sensitive data is possible in Oracle Commerce Guided Search / Oracle Commerce Experience Manager version 11.4.0 via a network-accessible HTTP attack requiring no user interaction and no prior privileges, consistent with an authentication bypass flaw. The CVSS 7.5 High rating reflects the complete confidentiality impact - full read access to all data accessible by the component - with no integrity or availability consequence. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | No special conditions are required for exploitation beyond network reachability of the Oracle Commerce Experience Manager 11.4.0 HTTP service - the CVSS vector AV:N/AC:L/PR:N/UI:N confirms remote unauthenticated exploitation against the affected version in its standard deployment. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 7.5 vector (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N) signals a high-priority remediation: network-reachable, zero authentication, zero complexity, zero user interaction, with full confidentiality loss. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | Apply the Oracle Critical Patch Update for August 2026, available at https://www.oracle.com/security-alerts/cspuaug2026.html, which addresses this vulnerability in Oracle Commerce Experience Manager 11.4.0. … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours, identify and prioritize all Oracle Commerce Experience Manager 11.4.0 deployments, determine what customer and business data is accessible, and activate network-layer compensating controls including Web Application Firewall rules and access restrictions. …
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Same weakness CWE-284 – Improper Access Control
View allSame technique Authentication Bypass
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External POC / Exploit Code
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