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 Fulfillment Engine over HTTP
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ExploitSend crafted request bypassing authorization
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ExecutionRead or tamper with fulfillment data
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ImpactUnauthorized data disclosure and modification
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 | Requires network access to the Oracle Service Fulfillment Manager HTTP interface plus a valid low-privileged Oracle E-Business Suite account (CVSS PR:L), with no user interaction and low complexity. Exploitation is limited to EBS 12.2.3-12.2.15 deployments that have the Service Fulfillment Manager / Fulfillment Engine module provisioned and reachable. Note the vendor 'Authentication Bypass' tag suggests the required privilege level may be lower than PR:L implies - confirm against Oracle's CPU advisory whether an unauthenticated path exists before relying on the authentication requirement as a mitigating factor. |
| Impact | The signals are moderately strong but not maximal. The CVSS vector (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N) indicates a remote, low-complexity attack needing only low privileges and no user interaction, yielding high confidentiality and integrity impact - hence the 8.1. PR:L means the attacker must already hold some authenticated foothold (a valid low-privileged EBS account), which meaningfully limits opportunistic mass exploitation versus a PR:N flaw. No EPSS score was provided, so exploitation probability cannot be quantified. It is not listed in CISA KEV and no POC is referenced, so there is no evidence of active exploitation. The 'Authentication Bypass' tag appears to conflict with the PR:L vector (a true unauthenticated bypass would suggest PR:N); this discrepancy should be verified against Oracle's advisory before assuming pre-auth reachability. Net: a genuine high-severity priority for organizations running this EBS module, but currently a patch-promptly issue rather than a confirmed emergency. |
| Exploit ScenarioDerived | An attacker who has obtained or been granted a low-privileged Oracle E-Business Suite account sends crafted HTTP requests to the Service Fulfillment Manager Fulfillment Engine and, exploiting the authorization weakness, reads, alters, or deletes fulfillment data beyond their intended permissions. Because attack complexity is low and no user interaction is needed, a single valid foothold account is enough; no public POC is currently known. |
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Alert meAnalysisAIv1 – Jul 22, 2026
Data compromise in Oracle Service Fulfillment Manager (Fulfillment Engine component of Oracle E-Business Suite, versions 12.2.3 through 12.2.15) lets a low-privileged, network-authenticated attacker read, create, modify, or delete all data accessible to the module over HTTP. Rated CVSS 3.1 8.1 with high confidentiality and integrity impact but no availability impact, and Oracle labels it easily exploitable. There is no public exploit identified at time of analysis and it is not on CISA KEV, but the low attack complexity and Oracle's 'easily exploitable' wording make it a strong patch priority for EBS operators.
RemediationAI
Apply the fixes delivered in Oracle's July 2026 Critical Patch Update (https://www.oracle.com/security-alerts/cpujul2026.html); Oracle ships EBS 12.2 security fixes as cumulative CPU patches rather than a single renamed version, so identify and apply the specific 12.2.x CPU patch for your installed release - patch available per vendor advisory, exact fix build not independently confirmed here. Because exploitation requires an authenticated low-privileged account, interim compensating controls include tightening EBS account provisioning and least-privilege role assignment, restricting network reachability of the Service Fulfillment Manager HTTP endpoints to trusted internal segments or VPN, and increasing monitoring/auditing of create/modify/delete activity against fulfillment data; note these controls reduce exposure but do not close the underlying authorization flaw, and network restrictions may impede legitimate integrations.
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 E-Business Suite is Oracle's enterprise ERP platform, and Service Fulfillment Manager (Fulfillment Engine) is the order-orchestration/service-provisioning module within it. The affected surface is the HTTP-facing application tier of EBS 12.2.x. No CWE was assigned by NVD, so the precise root-cause class is unconfirmed; however, the supplied tags cite 'Authentication Bypass,' which together with the impact profile (full read plus create/modify/delete of module data without availability loss) is consistent with a broken-access-control or authorization-bypass weakness that lets an authenticated low-privileged user reach data and operations beyond their intended scope. Exact affected products cannot be pinned to CPE strings because none were provided; version bounds come from the Oracle description and the ENISA EUVD record.
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Severity by source
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Remote HTTP reach with low complexity and no UI, but a valid low-privileged account is required (PR:L); full data read and tamper give C:H/I:H, with no availability impact (A:N).
Primary rating from Vendor (oracle).
CVSS VectorVendor: oracle
DescriptionCVE.org
Vulnerability in the Oracle Service Fulfillment Manager product of Oracle E-Business Suite (component: Fulfillment Engine). 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 Service Fulfillment Manager. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Service Fulfillment Manager accessible data as well as unauthorized access to critical data or complete access to all Oracle Service Fulfillment Manager 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).
Executive ViewAI
Oracle Service Fulfillment Manager in E-Business Suite versions 12.2.3-12.2.15 allows authenticated low-privileged users to read, create, modify, or delete all fulfillment data via network access, directly compromising order integrity and business-critical records. With no vendor-released patch identified at time of analysis and Oracle designating this as easily exploitable, organizations running affected versions face material risk of order manipulation and data theft in their fulfillment operations.
Implement network segmentation restricting Fulfillment Manager connectivity to known business processes; enable detailed audit logging and monitoring of all data access and modifications; apply database row-level security policies limiting low-privileged account data visibility; restrict fulfillment transactions to service accounts with minimal required privileges; establish automated data integrity reconciliation and anomaly detection on fulfillment records.
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-2026-47204
GHSA-jxjj-4jfq-6px6
NVD
CVE.org
EPSS
Vulnrichment
Exploit-DB