Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain
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AccessAuthenticate with low-privileged EBS account
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DeliveryReach Search Bean OAF page over HTTP
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ExploitManipulate search query parameters
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ExecutionBypass authorization scope
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ImpactExfiltrate confidential data and alter some records
Vulnerability Assessment
| Weakness |
CWE
OWASP Top 10:2025
A01:2025 - Broken Access Control
ASVS 5.0
V8 - Authorization Access control enforcement
MITRE ATT&CK
1 technique across 1 tactic: Defense Evasion The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up. |
| Exploitation Conditions | Exploitation requires a valid low-privileged authenticated account on the Oracle E-Business Suite instance (CVSS PR:L) with HTTP/network reachability to the OAF self-service tier, and specifically the ability to reach pages backed by the Search Bean [Incl. Advanced] component. What limits exploitation: the attacker must first authenticate (this is not a confirmed pre-auth bypass despite the 'Authentication Bypass' tag, because the vector is PR:L), the target must run an affected release in the 12.2.3-12.2.15 range, and the exposed page must use the vulnerable Search Bean component. No special non-default configuration is stated as required, and no user interaction is needed (UI:N). |
| Impact | The CVSS 3.1 vector (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N, base 7.1) indicates an easily exploitable network attack requiring only low privileges and no user interaction, with high confidentiality but only low integrity and no availability impact, making it a strong candidate for data theft rather than full system takeover. There is no EPSS score, KEV listing, POC, or SSVC decision data in the provided input, so exploitation probability cannot be quantified - treat the CVSS score as the primary signal. One notable tension: the vendor tag says 'Authentication Bypass', yet the CVSS vector specifies PR:L (a valid low-privileged account is required), so this is not a true pre-auth bypass per the scoring - verify with Oracle whether any unauthenticated path exists. Given EBS holds sensitive financial, HR, and supply-chain data and any legitimate EBS user could exploit it, this is a real prioritization item for organizations running affected 12.2.x releases, even absent evidence of active exploitation. |
| Exploit ScenarioDerived | An attacker holding any low-privileged EBS self-service account (an employee, contractor, or compromised user) sends crafted HTTP requests to a Search Bean-driven OAF page and manipulates the search/query parameters to return records outside their authorization scope, harvesting sensitive financial or HR data and altering a subset of records. Because AC:L and UI:N, exploitation is straightforward and requires no victim interaction. No public exploit code has been identified at time of analysis. |
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Alert meAnalysisAIv1 – Jul 22, 2026
Unauthorized data access in Oracle Applications Framework (the OAF layer of Oracle E-Business Suite) lets a low-privileged, network-based attacker abuse the Search Bean [Incl. Advanced] component to read all OAF-accessible data and perform limited unauthorized updates, inserts, or deletes. Affected releases span EBS 12.2.3 through 12.2.15, and the flaw is rated CVSS 3.1 7.1 with high confidentiality and low integrity impact. No public exploit has been identified at time of analysis, and it is addressed in Oracle's July 2026 Critical Patch Update.
RemediationAI
Apply the fixes delivered in Oracle's July 2026 Critical Patch Update (https://www.oracle.com/security-alerts/cpujul2026.html); Oracle CPU fixes are cumulative and delivered as EBS patch bundles, so apply the CPU-recommended patch for your 12.2.x level rather than an isolated version bump - an exact standalone fix version is not stated in the provided data, so consult the CPU patch matrix for your release. Because Oracle CPU patches require downtime and regression testing, plan a maintenance window and validate in a test instance first. Until patched, compensating controls include tightening OAF function/role grants to minimize which users can reach Search Bean-backed pages, restricting network access to the EBS self-service tier by placing the OA_HTML endpoints behind a WAF/reverse proxy and VPN to remove external exposure, and increasing auditing of anomalous search and data-access patterns; note these controls reduce but do not eliminate risk since any legitimate low-privileged user remains a potential exploiter and role-tightening may disrupt users who legitimately need search functionality.
Affected VersionsENISA
Affected Packages
Source: OSV (Open Source Vulnerabilities)
Affects your stack
Affects 1 package in euvd
Checking this CVE against your own stacks and servers is part of the Basic plan and up.
Technical ContextAI · show details
Oracle Applications Framework (OAF) is the Java/MVC presentation and business-logic layer that renders the self-service web UI for Oracle E-Business Suite. The vulnerable component is the Search Bean (including its Advanced search capability), a reusable UI region that constructs and executes queries against EBS application data. A weakness in how this bean scopes or authorizes queries allows an authenticated user with only low privileges to retrieve data beyond their authorization boundary and to mutate a subset of records. No CWE was assigned by NVD; the vendor tag 'Authentication Bypass' plus the observed impact (broad read of OAF-accessible data across authorization boundaries) is most consistent with an access-control / authorization flaw (CWE-284/CWE-863 class) rather than memory corruption.
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Severity by source
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
Network HTTP access with a low-privileged account and no user interaction (AV:N/AC:L/PR:L/UI:N); broad data read gives C:H, limited record modification gives I:L, no availability impact.
Primary rating from Vendor (oracle).
CVSS VectorVendor: oracle
DescriptionCVE.org
Vulnerability in the Oracle Applications Framework product of Oracle E-Business Suite (component: Search Bean [Incl. Advanced]). 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 Applications Framework. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Applications Framework accessible data as well as unauthorized update, insert or delete access to some of Oracle Applications Framework accessible data. CVSS 3.1 Base Score 7.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N).
Executive ViewAI
A high-severity vulnerability in Oracle E-Business Suite (versions 12.2.3-12.2.15) allows authenticated users with minimal privileges to access sensitive business data through the Oracle Applications Framework layer. Organizations running affected EBS versions face significant data breach risk and potential regulatory exposure if confidential business information is accessed without authorization.
Apply vendor patch: Oracle July 2026 Critical Patch Update. Interim controls include restricting network-level access to OAF Search Bean components to administrative staff only and implementing enhanced audit logging for all OAF data transactions.
Threat Intelligence Overview
How this decision was reached
The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.
What every action level means
SSVC AssessmentENISA
Priority Score
Attack Technique
Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications.
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EUVD-2026-47094
GHSA-3h92-24v4-85mc
NVD
CVE.org
EPSS
Vulnrichment
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