What is the CVSS score of CVE-2026-71005?

CVE-2026-71005 has a CVSS 3.1 base score of 6.1 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N. EPSS exploitation probability: 0.2%.

Oracle Commerce CVE-2026-71005

EUVD-2026-61952 MEDIUM

Improper Access Control (CWE-284)

2026-08-18 secalert_us@oracle.com

GHSA-qvq9-45vq-6837

Authentication Bypass Oracle Commerce Guided Search Commerce Experience Manager

6.1

CVSS 3.1 · Vendor: oracle

Severity by source

Vendor (oracle) PRIMARY

6.1 MEDIUM

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

vuln.today AI

6.1 MEDIUM

Network-accessible HTTP endpoint, no privileges required, mandatory user interaction, scope change consistent with XSS; low confidentiality and integrity impacts per vendor description.

3.1 AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

4.0 AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N

Primary rating from Vendor (oracle).

CVSS VectorVendor: oracle

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

Analysis Generated

Aug 19, 2026 - 04:50 vuln.today

DescriptionCVE.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 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 update, insert or delete access to some of Oracle Commerce Guided Search / Oracle Commerce Experience Manager accessible data as well as unauthorized read access to a subset of Oracle Commerce Guided Search / Oracle Commerce Experience Manager accessible data. CVSS 3.1 Base Score 6.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N).

AnalysisAI

Cross-site scripting or client-side injection in Oracle Commerce Experience Manager 11.4.0 enables unauthenticated remote attackers to compromise confidentiality and integrity of affected deployments through HTTP-delivered attacks requiring victim interaction. The scope change indicator in the CVSS vector confirms that successful exploitation can impact resources beyond the directly vulnerable component, consistent with session theft or content injection affecting downstream users. …

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

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Vulnerability AssessmentAI

Exploitation	Exploitation requires that the target host is running Oracle Commerce Experience Manager version 11.4.0 and that the Experience Manager component is reachable over HTTP from the network. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment	The CVSS 3.1 base score of 6.1 (Medium) accurately reflects the constrained real-world impact: confidentiality and integrity impacts are both Low, there is no availability impact, and exploitation requires human interaction (UI:R), which significantly reduces automation potential and mass exploitation likelihood. … 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, which addresses CVE-2026-71005 for Oracle Commerce Guided Search and Experience Manager 11.4.0. … Detailed patch versions, workarounds, and compensating controls in full report.