CVE-2026-60389: Vulnerability in the Service Delivery Platform product of Oracle Fusion Middleware (component: Messaging En...
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 HTTP 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).
Security readout for executives and security teams
Plain-English summary
An unauthenticated attacker who can reach the affected service over HTTP may take complete control of Oracle Service Delivery Platform. Successful compromise could expose or alter information, disrupt service, and significantly affect connected products. Oracle rates the issue 10.0, the maximum CVSS score.
Executive priority
Treat this as an immediate remediation priority. Maximum severity, unauthenticated network exploitation, and potential platform takeover create substantial operational and data risk. Direct teams to identify affected deployments, reduce reachability, apply Oracle's prescribed remediation, and verify controls promptly. Active exploitation is not established by the supplied evidence.
Technical view
CVE-2026-60389 affects the Messaging Enabler component in Service Delivery Platform versions 12.2.1.4.0 and 14.1.2.0.0. It requires network access over HTTP, but no credentials, user interaction, or complex conditions. Oracle reports high confidentiality, integrity, and availability impacts with scope change. The weakness is classified as CWE-306.
Likely exposure
Exposure exists wherever an affected Service Delivery Platform instance is reachable over HTTP by an untrusted or compromised network. Internet-facing systems are the clearest concern, but internal accessibility also matters because authentication is not required. The sources do not identify specific endpoints or configurations that eliminate exposure.
Exploitation context
The vulnerability is described as easily exploitable and capable of complete platform takeover. However, it is not listed as a CISA KEV in the supplied bundle, and no cited evidence establishes active exploitation or a public exploit. Treat exploit availability and observed attacks as unconfirmed.
Researcher notes
The available record establishes versions, component, HTTP reachability, missing authentication classification, scope change, and takeover impact. It does not disclose vulnerable endpoints, root cause details, indicators of compromise, exploit maturity, or exact remediation instructions. Testing should remain defensive and authorized; consult Oracle's advisory for implementation-specific guidance.
Mitigation direction
Review Oracle's July 2026 Critical Patch Update for the vendor-prescribed remediation.
Prioritize remediation for affected instances reachable from internet-facing or untrusted networks.
Restrict HTTP access to trusted administrative and application networks until remediation is verified.
Use compensating network controls if immediate vendor remediation cannot be applied.
Monitor Oracle guidance for clarifications, prerequisites, or revised remediation instructions.
Validation and detection
Inventory Service Delivery Platform deployments and confirm installed versions.
Identify whether the Messaging Enabler component is present and enabled.
Map every network path that can reach affected services over HTTP.
Verify vendor remediation is installed according to Oracle's guidance.
Review security telemetry for unexplained access or changes involving the platform.
Confirm network restrictions block access from untrusted segments.
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Potential ATT&CK relevance
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
cwe · medium confidence lookup
CWE-306: Credential and account abuse lookup
Authentication and credential weaknesses can make valid-account abuse and credential telemetry useful review starting points. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
1CVSS vectors
3Timeline events
1ADP providers
2Source links
SSVC decision data
CISA-ADPCISA Coordinator
Timestamp
Version
2.0.3
Exploitation: noneAutomatable: yesTechnical Impact: total
CVSS vector scores
1 official score
We collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
CWE-306 · source CWE mapping
Missing Authentication for Critical Function
Missing Authentication for Critical Function represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.