EUVD-2026-79438
GHSA-vq7q-gmwp-jm45
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
HTTP-reachable endpoint with no authentication or interaction required, so AV:N/AC:L/PR:N/UI:N; only confidentiality is impacted, hence C:H/I:N/A:N.
Primary rating from NVD.
CVSS VectorNVD
Lifecycle Timeline
2DescriptionNVD
Vulnerability in the Oracle Marketing product of Oracle E-Business Suite (component: Audience). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Marketing. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Marketing 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 attackers can read any data reachable through the Audience component of Oracle Marketing in Oracle E-Business Suite versions 12.2.3 through 12.2.15 by sending crafted HTTP requests, with no user interaction required. The flaw is scored 7.5 on CVSS 3.1 (AV:N/AC:L/PR:N/UI:N) and is confidentiality-only - integrity and availability of the affected module are unaffected. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | No special conditions - remote unauthenticated exploitation against default Oracle Marketing Audience deployments in E-Business Suite 12.2.3 through 12.2.15, requiring only network reachability to the EBS HTTP interface (per the CVSS vector AV:N/PR:N/UI:N). … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | Every quantitative signal available points the same direction: network-reachable, low complexity, no privileges, no user interaction, and high confidentiality impact, which is why the 7.5 base score is well justified rather than inflated - the only reason it is not higher is the absence of integrity and availability impact. … 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 Security Patch Update referenced in https://www.oracle.com/security-alerts/cspusep2026.html - Oracle's CPU/security patch stream for E-Business Suite is the only vendor-released fix for this issue, and no specific patched version number was provided in the source data, so confirm the exact patch level against the advisory before scheduling. … Detailed patch versions, workarounds, and compensating controls in full report. |
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Same technique Authentication Bypass
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External POC / Exploit Code
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