External risk intelligence

Oracle Web Services Manager Unauthorized Data Access Vulnerability

CVE advisorySeverity: CRITICAL (CVSS 9.1)

CVE-2026-60737

Oracle Web Services Manager is designed to manage and secure web service traffic. As an infrastructure component positioned to handle HTTP-based web service requests, it typically resides at the edge or within service pathways that are exposed to network-accessible clients, making public or external-facing exposure a standard and expected deployment pattern for this product.

Oracle Web Services Manager

12.2.1.4.014.1.2.1.0

Halo Surface Signal: 5 out of 5 — more likely to be public-facing.

External exposure likelihood

Horizon Alert

Summary of the vulnerability and why it matters

A critical vulnerability has been identified in Oracle Web Services Manager, a component of Oracle Fusion Middleware. This issue, if exploited, could allow an attacker to gain unauthorized access to sensitive data or modify critical information within the system. The primary concern is confirming whether your environment utilizes this specific Oracle product and assessing any potential exposure.

Unauthenticated attackers can access critical data.
Leadership should ensure relevance and address exposure.
Confirm Oracle Web Services Manager usage and exposure.

Attack Path

How an attacker could exploit the issue

An unauthenticated attacker can exploit this vulnerability by sending network requests to Oracle Web Services Manager via HTTP. This could lead to unauthorized access and modification of critical data managed by the service.

Network access via HTTP is required.
The vulnerability is triggered by unauthenticated network requests.
Risk includes unauthorized data modification or access.

Live Threat

Current exploitation, exposure, and threat context

This vulnerability could allow an unauthenticated attacker with network access to modify or access critical data managed by Oracle Web Services Manager. The attack requires network access via HTTP and does not need any user interaction or privileges.

Critical data or services at risk.
Network access via HTTP could expose.
Unauthorized data modification or access.

Operational Fix

Recommended remediation, mitigation, and detection steps

This critical vulnerability impacts Oracle Web Services Manager, a component of Oracle Fusion Middleware. The Fusion Middleware or Infrastructure team likely owns this product and should take the lead on remediation. The first step is to identify all instances of Oracle Web Services Manager, confirm their network accessibility and business criticality, and then engage the accountable owner to plan a coordinated response.

Infrastructure or platform teams should own the issue.
Verify network exposure and business criticality first.
Plan risk-based remediation with the accountable owner.

Supplementary metadata

CVSS vector

Validate whether this threat affects your internet-facing exposure.

Halo Threat Intelligence helps prioritize remediation with Halo Surface Signal and H/A/L/O context. Start exposure validation with a free external attack surface trial.

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Frequently asked questions

What is Oracle Web Services Manager?

Oracle Web Services Manager is a component within Oracle Fusion Middleware. It serves as a centralized framework for defining, implementing, and enforcing security policies across web services. Organizations use it to manage authentication, authorization, and data integrity for service-oriented architecture, ensuring that traffic between applications is secure and consistent.

What does CVE-2026-60737 mean for my data?

This vulnerability represents a flaw where an unauthorized party can bypass security controls. Because the system fails to properly verify the requester's identity, an attacker can gain the same permissions as an authorized user. This allows them to read sensitive information, change existing records, or delete critical data managed by the service.

How is this vulnerability triggered?

The issue is triggered when an attacker sends specially crafted HTTP requests directly to the Oracle Web Services Manager component. The vulnerability does not require the attacker to have a valid login, nor does it require any interaction from a legitimate user. It is not triggered by actions occurring entirely within your internal, non-networked application logic.

Do I need to worry if my systems are internal?

Halo Surface Signal indicates that this component is often positioned at the edge of networks to handle web traffic, making it a prime candidate for external exposure. While internal systems may be at lower risk, you should verify if any instances are reachable from broader network segments. If your Oracle Web Services Manager handles traffic from external sources or untrusted network zones, the risk increases significantly.

What should I do first to respond to this?

Begin by auditing your infrastructure to locate all instances of Oracle Web Services Manager, specifically focusing on versions 12.2.1.4.0 and 14.1.2.0.0. Once identified, map out which instances are accessible via HTTP from your network. Collaborate with your platform or infrastructure team to verify their business function and prioritize those with the greatest network connectivity for updates.

References

www.oracle.com/security-alerts/cspuaug2026.html

Written by Nicholas Merritt

Nicholas Merritt is VP of Security Solutions at Halo Security. With more than 25 years across application security, vulnerability prioritization, and offensive security, he helps teams translate threat data into practical exposure validation and remediation focus. He authors Halo Threat Intelligence CVE advisories using Halo Surface Signal and H/A/L/O context to prioritize internet-facing risk.