Severity by source
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Network HTTP reachable with low-complexity attack by an authenticated low-privilege EBS user (PR:L); high confidentiality and integrity data impact, no availability effect (A:N), scope unchanged.
Primary rating from Vendor (oracle).
CVSS VectorVendor: oracle
Lifecycle Timeline
2DescriptionCVE.org
Vulnerability in the Oracle Financials Common Modules product of Oracle E-Business Suite (component: Common Components). 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 Financials Common Modules. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Financials Common Modules accessible data as well as unauthorized access to critical data or complete access to all Oracle Financials Common Modules 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 Financials Common Modules (Common Components) within Oracle E-Business Suite 12.2.3 through 12.2.15 allows a low-privileged, network-authenticated attacker over HTTP to read, create, delete, or modify all data accessible to the module. Oracle rates it CVSS 3.1 8.1 (high confidentiality and integrity impact, no availability impact) and tags it as an authentication-bypass-class issue. No public exploit identified at time of analysis and it is not listed in CISA KEV.
Technical ContextAI
Oracle Financials Common Modules is a shared services layer within the Oracle E-Business Suite (EBS) Applications stack, providing common financial data structures and services consumed by multiple EBS Financials products. The vulnerable 'Common Components' subcomponent is reached over HTTP through the EBS web tier, which fronts Oracle Application Server / WebLogic and the underlying database. Oracle did not assign a CWE (CWE: N/A), but the 'Authentication Bypass' tag combined with a CVSS profile of C:H/I:H and PR:L points to a broken-access-control or authorization-bypass class defect: a user who legitimately holds a low-privileged application account can reach data and operations that should require higher privilege. Because EBS modules share a common data model, a flaw in a Common Modules component can expose data belonging to many downstream Financials functions.
RemediationAI
Apply the Oracle July 2026 Critical Patch Update (CPU) as documented at https://www.oracle.com/security-alerts/cpujul2026.html, which is the vendor-released fix channel for this issue across EBS 12.2.3-12.2.15; the input does not specify a single exact patched build number, so identify the correct patch for your specific 12.2.x level from that advisory (Patch available per vendor advisory). Because EBS CPU patching requires downtime and testing, interim compensating controls should be considered: restrict the EBS web tier so the Financials Common Modules endpoints are not reachable from untrusted networks or the internet (front with a reverse proxy / WAF and network ACLs), tighten application role and responsibility assignments to reduce the population of low-privileged accounts that can reach the affected component, and increase auditing/monitoring of Financials data access and modification. These controls reduce exposure but do not remove the underlying flaw and may disrupt legitimate low-privilege workflows, so they are stopgaps until the CPU is applied.
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External POC / Exploit Code
Leaving vuln.today
EUVD-2026-47088
GHSA-252p-8cmc-m6f2