Severity by source
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Authenticated low-privilege user (PR:L) reaches the module over HTTP (AV:N/AC:L/UI:N) to read and alter all app-accessible data (C:H/I:H), with no availability impact (A:N).
Primary rating from Vendor (oracle).
CVSS VectorVendor: oracle
Lifecycle Timeline
2DescriptionCVE.org
Vulnerability in the Oracle U.S. Federal Financials product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle U.S. Federal Financials. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle U.S. Federal Financials accessible data as well as unauthorized access to critical data or complete access to all Oracle U.S. Federal Financials accessible data. CVSS 3.1 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N).
AnalysisAI
Data compromise in Oracle U.S. Federal Financials (a module of Oracle E-Business Suite, versions 12.2.3 through 12.2.15) lets an authenticated low-privileged attacker reach the Internal Operations component over HTTP and read, create, delete, or modify all data accessible to the application. Rated CVSS 3.1 8.1 (High) with confidentiality and integrity impact but no availability impact; no public exploit has been identified at time of analysis, and it is not listed in CISA KEV. Disclosed via Oracle's July 2026 Critical Patch Update.
Technical ContextAI
Oracle U.S. Federal Financials is a specialized module within the Oracle E-Business Suite (EBS) 12.2 ERP platform that supports U.S. federal government accounting and compliance requirements (budgetary control, Treasury reporting, appropriations). The vulnerable 'Internal Operations' component is exposed over HTTP through the EBS web tier (typically Oracle Application Server / WebLogic fronting the Forms and OA Framework servlets). The CVSS vector (AV:N/AC:L/PR:L/UI:N/C:H/I:H/A:N) plus the vendor's 'Authentication Bypass' tag point to a broken access-control / authorization flaw where an authenticated user with minimal privilege can bypass intended authorization boundaries to reach data and operations they should not have. Oracle did not assign a CWE (N/A in NVD), but the behavior class is consistent with improper access control / authorization bypass (CWE-284/CWE-863).
RemediationAI
Apply the fixes delivered in Oracle's July 2026 Critical Patch Update (https://www.oracle.com/security-alerts/cpujul2026.html); Oracle ships EBS security fixes as cumulative CPU patches for the 12.2 code line rather than a single renamed version, so identify and apply the CPU-Jul-2026 patch that corresponds to your current 12.2.3-12.2.15 patch level (exact patch/version numbers were not included in the provided data and should be taken directly from the CPU matrix - do not substitute an invented version). Until patched, reduce exposure by restricting network reachability of the EBS web tier and the U.S. Federal Financials / Internal Operations endpoints to trusted internal networks or VPN only, tightening EBS responsibility and function-security assignments so low-privileged accounts cannot reach Internal Operations functions, and increasing auditing/monitoring on Federal Financials data access and modification; note the trade-off that network restrictions can break legitimate remote or cross-agency access and that responsibility changes require careful testing to avoid disrupting valid federal accounting workflows. Because this requires an authenticated account (PR:L), also review and prune unnecessary user accounts and enforce least privilege as a compensating control.
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External POC / Exploit Code
Leaving vuln.today
EUVD-2026-47041
GHSA-x2f4-45fq-rmj6