Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain
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AccessReach exposed SDP SOAP endpoint
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DeliverySend crafted SOAP request to Messaging Enabler
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ExploitExploit unauthenticated flaw
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ExecutionAchieve platform takeover
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ImpactPivot to downstream products (scope change)
Vulnerability Assessment
| Weakness |
CWE
OWASP Top 10:2025
A07:2025 - Authentication Failures
ASVS 5.0
V6 - Authentication Authentication required for critical functions
MITRE ATT&CK
1 technique across 1 tactic: Initial Access The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up. |
| Exploitation Conditions | Exploitation requires network access to the Oracle Service Delivery Platform Messaging Enabler SOAP interface - the specific prerequisite is that this SOAP endpoint is reachable by the attacker. The CVSS vector (AV:N/AC:L/PR:N/UI:N) confirms no authentication, no user interaction, and low complexity, so against a default, network-exposed SDP deployment there are no further special conditions. The primary limiting factor is network reachability of the SOAP listener: deployments where the Messaging Enabler is confined to an internal or segmented network, or fronted by an authenticating gateway, materially raise the bar. Only the two supported versions 12.2.1.4.0 and 14.1.2.0.0 are stated as affected. |
| Impact | Every CVSS 3.1 signal points to maximum priority: AV:N (network), AC:L (low complexity), PR:N (unauthenticated), UI:N (no user interaction), S:C (scope change), and full C:H/I:H/A:H impact yield the ceiling score of 10.0. Oracle's own description labels it 'easily exploitable' with 'takeover' as the outcome, corroborating the vector. Counterbalancing signals are notably absent: no EPSS score was provided, the CVE is not in CISA KEV, no SSVC decision was supplied, and no POC is referenced - so real-world exploitation probability cannot be quantified from the input. The realistic read is that intrinsic severity is unambiguous and worst-case, while observed in-the-wild activity is currently unproven; prioritize on the strength of the vector and unauthenticated reachability rather than waiting for exploitation telemetry. |
| Exploit ScenarioDerived | An attacker with network reachability to the SDP Messaging Enabler crafts a malicious SOAP request and sends it to the exposed web-service endpoint without any credentials, triggering the vulnerability and gaining control of the platform. Given AC:L and PR:N, the attack requires no special timing, no user interaction, and no prior access, and the scope change lets the attacker leverage the compromised SDP to reach connected downstream products. No public POC is referenced, so an exploit would need to be developed. |
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Alert meAnalysisAIv1 – Jul 22, 2026
Complete takeover of Oracle Service Delivery Platform is achievable by an unauthenticated remote attacker via SOAP requests to the Messaging Enabler component, affecting Fusion Middleware versions 12.2.1.4.0 and 14.1.2.0.0. Rated CVSS 10.0 with a scope change, successful exploitation can pivot to compromise additional connected products beyond SDP itself. No public exploit identified at time of analysis, and the flaw is not listed in CISA KEV, but the maximum score and trivial exploitation warrant urgent patching via Oracle's July 2026 Critical Patch Update.
RemediationAI
Apply the Oracle July 2026 Critical Patch Update, which contains the fix for both affected releases (12.2.1.4.0 and 14.1.2.0.0); consult https://www.oracle.com/security-alerts/cpujul2026.html for the exact patch bundles and any prerequisite patch levels - an exact fixed build number is not stated in the available data, so treat the CPU as the patch source. Until the CPU can be applied, restrict network exposure of the Messaging Enabler SOAP endpoint: place SDP behind network segmentation or a firewall/reverse proxy that permits SOAP traffic only from trusted messaging clients, and block untrusted access to the SOAP listener port (trade-off: legitimate messaging integrations from outside the trusted zone will break). Because exploitation is unauthenticated, adding an authenticating gateway or WAF in front of the SOAP interface can reduce exposure, though it is a compensating control, not a substitute for the vendor patch. No independently confirmed workaround is published by Oracle beyond the CPU.
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 Service Delivery Platform (SDP) is a Fusion Middleware telecom/enterprise messaging framework used to deliver and orchestrate messaging services; the vulnerable Messaging Enabler component exposes SOAP web-service endpoints over the network. Because the input arrives via SOAP and requires no authentication, the defect most likely lies in insufficient validation or authorization within the SOAP request-handling path. Oracle did not assign a CWE (listed as N/A), so the precise root-cause class is not confirmed from available data; the scope-change flag (S:C) indicates the vulnerable component can affect resources managed by a different security authority, typical of middleware that brokers messaging to downstream systems.
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Severity by source
AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Unauthenticated network SOAP access (AV:N/PR:N) with low complexity and full takeover crossing into other products justifies S:C and C:H/I:H/A:H.
Primary rating from Vendor (oracle).
CVSS VectorVendor: oracle
DescriptionCVE.org
Vulnerability in the Service Delivery Platform product of Oracle Fusion Middleware (component: Messaging Enabler). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via SOAP to compromise Service Delivery Platform. While the vulnerability is in Service Delivery Platform, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Service Delivery Platform. CVSS 3.1 Base Score 10.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H).
Executive ViewAI
Oracle Service Delivery Platform (Fusion Middleware versions 12.2.1.4.0 and 14.1.2.0.0) contains a critical flaw that grants unauthenticated attackers complete system takeover, with confirmed capability to pivot into connected enterprise infrastructure. Any deployment of these versions exposed to the network creates a direct path to full organizational infrastructure compromise.
Network-layer restriction of unauthenticated access to Messaging Enabler SOAP endpoints using firewall policies or Web Application Firewall; disable SOAP messaging if operationally permissible; implement continuous monitoring and real-time alerting on SOAP request anomalies; segregate affected systems to isolated network segment or air-gapped environment pending vendor patch availability.
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-2026-46785
GHSA-32hh-5h5c-mf3w
NVD
CVE.org
EPSS
Vulnrichment
Exploit-DB