CVE-2026-60577: Oracle ECC Framework Auth Bypass Flaw

CVE-2026-60577 Overview

CVE-2026-60577 is a high-severity vulnerability in the Oracle Enterprise Command Center Framework, a component of Oracle E-Business Suite. The flaw affects supported version V16 and is easily exploitable by a low-privileged attacker with network access over HTTP. Successful exploitation grants unauthorized read access to all Enterprise Command Center Framework data and allows unauthorized update, insert, or delete operations against a subset of that data. Oracle disclosed the issue in the July 2026 Critical Patch Update advisory.

Critical Impact
An authenticated network attacker can obtain complete read access to Enterprise Command Center Framework data and modify a subset of it, compromising the confidentiality and integrity of Oracle E-Business Suite deployments.

Affected Products

Oracle E-Business Suite — Oracle Enterprise Command Center Framework, version V16
Component: Core
Deployments exposing the Enterprise Command Center Framework over HTTP to authenticated users

Discovery Timeline

2026-07-21 - CVE-2026-60577 published to NVD
2026-07-21 - Last updated in NVD database
July 2026 - Oracle publishes Critical Patch Update advisory (Oracle Security Alert July 2026)

Technical Details for CVE-2026-60577

Vulnerability Analysis

The vulnerability resides in the Core component of the Oracle Enterprise Command Center Framework (ECC), which provides interactive dashboards and search interfaces layered on top of Oracle E-Business Suite modules. An attacker with a low-privileged account can send crafted HTTP requests to the ECC Framework and bypass intended access boundaries.

The attack does not require user interaction and executes within the scope of the vulnerable component. The impact profile emphasizes confidentiality, with attackers able to read all ECC-accessible data. Integrity impact is limited but permits unauthorized modification of some records. Availability is unaffected.

The EPSS score is 0.303% with a percentile of 22.435, indicating no observed mass exploitation attempts at publication time.

Root Cause

Oracle has not published a detailed technical root cause. Based on the CVSS attributes and impact description, the flaw stems from insufficient access control enforcement within the ECC Framework Core, allowing a low-privileged HTTP-authenticated user to reach data and operations that should require higher authorization. This aligns with a broken access control weakness class.

Attack Vector

Exploitation requires network reachability to the ECC Framework over HTTP and a valid low-privileged account within the E-Business Suite environment. The attacker issues crafted requests to ECC endpoints to enumerate and retrieve data outside their authorization scope, then issues write requests to insert, update, or delete records permitted by the flawed authorization logic. Attack complexity is low and no social engineering is required.

No public proof-of-concept exploit is available. Refer to the Oracle Security Alert July 2026 for vendor-supplied technical detail.

Detection Methods for CVE-2026-60577

Indicators of Compromise

Anomalous HTTP request volume from low-privileged E-Business Suite user sessions targeting ECC Framework endpoints
Access patterns showing a single account reading ECC datasets outside its normal functional role
Unexpected INSERT, UPDATE, or DELETE activity in ECC-backed database tables originating from ECC Framework service accounts
Session activity from IP addresses that do not match documented administrator or business user origins

Detection Strategies

Enable and centralize Oracle E-Business Suite application-tier and ECC Framework HTTP access logs for query and correlation
Baseline normal ECC dashboard usage per role and alert on deviations in data volume retrieved or endpoints accessed
Correlate application-tier requests with database audit records to identify low-privileged users generating write operations
Deploy web application firewall rules to log and inspect requests to ECC Framework URIs

Monitoring Recommendations

Enable Oracle Database fine-grained auditing on tables read and written by the ECC Framework
Forward E-Business Suite, WebLogic, and database audit logs into a SIEM for long-term retention and correlation
Alert on privilege changes, session anomalies, and mass data export patterns from ECC endpoints
Review Oracle E-Business Suite responsibility assignments and remove unused low-privileged accounts that could be leveraged for exploitation

How to Mitigate CVE-2026-60577

Immediate Actions Required

Apply the patches referenced in the Oracle Critical Patch Update - July 2026 advisory for Oracle Enterprise Command Center Framework V16
Inventory all E-Business Suite environments to confirm ECC Framework version and patch status
Restrict network access to ECC Framework endpoints so they are reachable only from trusted corporate networks or VPN segments
Audit low-privileged E-Business Suite accounts and disable or rotate credentials for dormant users

Patch Information

Oracle addresses CVE-2026-60577 in the July 2026 Critical Patch Update. Administrators should download and apply the fixes published in the Oracle Security Alert July 2026 using Oracle's standard E-Business Suite patching procedures. Validate patch application in a non-production environment before rollout and re-test ECC dashboards after deployment.

Workarounds

Place ECC Framework behind a reverse proxy or WAF and enforce authentication and IP allow-listing until patches are applied
Reduce the number of E-Business Suite responsibilities that grant access to ECC dashboards
Enable Oracle Database auditing on tables exposed through ECC to increase visibility during the patch window
Monitor for unusual HTTP methods and payload sizes against ECC endpoints and block anomalous sources at the network edge

bash

# Example: restrict ECC Framework access at the reverse proxy (nginx)
location /ecc/ {
    allow 10.0.0.0/8;        # corporate network
    allow 192.168.50.0/24;   # jump hosts
    deny  all;
    proxy_pass http://ebs-app-tier:8000;
}