EUVD-2026-79594
GHSA-3v6h-vc2j-6j89
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Unauthenticated network HTTP flaw needing no credentials or interaction, so PR:N/UI:N and AC:L; impacts are partial, so C/I/A are all Low.
Primary rating from NVD.
CVSS VectorNVD
Lifecycle Timeline
2DescriptionNVD
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 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 and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Commerce Guided Search / Oracle Commerce Experience Manager. CVSS 3.1 Base Score 7.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L).
AnalysisAI
Oracle Commerce Guided Search / Oracle Commerce Experience Manager 11.4.0 exposes an unauthenticated, network-reachable HTTP flaw that lets an attacker read and modify a subset of application data and degrade service availability, rated CVSS 7.3. Because the vector is AV:N/AC:L/PR:N/UI:N, no credentials or user interaction are needed - only reachability to the affected Experience Manager component. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires unauthenticated network access over HTTP to the Oracle Commerce Experience Manager component in version 11.4.0 - the CVSS vector is PR:N/UI:N/AC:L, so no credentials, session, or victim interaction are needed. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | CVSS 7.3 with AV:N/AC:L/PR:N/UI:N/S:U and low C/I/A impacts describes a genuinely easy-to-reach target: an unauthenticated HTTP request with no user interaction, whose damage is capped at partial (not full) confidentiality, integrity, and availability loss, which is why the score lands at 7.3 rather than 9.x. … 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 fix from the Oracle Critical Patch Update referenced at https://www.oracle.com/security-alerts/cspusep2026.html - the input does not name an exact patched version, so treat the advisory as the source of truth for the corrected 11.4.x build (Oracle normally backports rather than requiring a major upgrade). … Detailed patch versions, workarounds, and compensating controls in full report. |
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Same technique Denial Of Service
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External POC / Exploit Code
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