CVE-2026-60829: Oracle E-Business Suite Escalation Flaw

CVE-2026-60829 Overview

CVE-2026-60829 affects the Oracle Advanced Outbound Telephony product within Oracle E-Business Suite, specifically the Internal Operations component. Supported versions 12.2.3 through 12.2.15 are affected. A low-privileged attacker with network access via HTTP can exploit the flaw to compromise Oracle Advanced Outbound Telephony. Successful exploitation results in full takeover of the affected product, impacting confidentiality, integrity, and availability.

Critical Impact
Authenticated remote attackers can take over Oracle Advanced Outbound Telephony deployments running versions 12.2.3 through 12.2.15 over HTTP.

Affected Products

Oracle E-Business Suite - Oracle Advanced Outbound Telephony version 12.2.3
Oracle E-Business Suite - Oracle Advanced Outbound Telephony versions 12.2.4 through 12.2.14
Oracle E-Business Suite - Oracle Advanced Outbound Telephony version 12.2.15

Discovery Timeline

2026-07-21 - CVE-2026-60829 published to the National Vulnerability Database
2026-07-21 - Oracle Security Alert July 2026 released
2026-07-21 - Last updated in NVD database

Technical Details for CVE-2026-60829

Vulnerability Analysis

The vulnerability resides in the Internal Operations component of Oracle Advanced Outbound Telephony, a module of Oracle E-Business Suite used for outbound campaign and call center telephony. Oracle rates the flaw as easily exploitable, requiring only network access over HTTP and low-privilege authentication.

Successful exploitation compromises the entire Advanced Outbound Telephony product. Because Oracle E-Business Suite handles sensitive customer, financial, and operational data, a takeover can expose call records, campaign data, and integrated back-office information. Oracle groups this vulnerability under its July 2026 Critical Patch Update advisory.

Oracle has not published a CWE classification for this issue. The advisory indicates a single authenticated HTTP request path can drive the compromise without user interaction.

Root Cause

Oracle has not disclosed the specific defect. Based on the advisory, the flaw lies in server-side handling of authenticated HTTP requests to the Internal Operations component. The scope is unchanged, meaning the impact remains within the vulnerable component's security authority.

Attack Vector

An attacker must first obtain low-privileged credentials to the Oracle E-Business Suite instance. The attacker then sends crafted HTTP requests to the Advanced Outbound Telephony endpoints exposed by Internal Operations. No user interaction is required. The action complexity is low, and Oracle characterizes the attack path as easily exploitable.

No public proof-of-concept exploit code is available at the time of publication. See the Oracle Security Alert July 2026 for authoritative technical guidance.

Detection Methods for CVE-2026-60829

Indicators of Compromise

Unexpected HTTP POST or GET requests to Advanced Outbound Telephony endpoints from low-privileged user sessions.
New or modified application-tier files, JSPs, or servlet configurations under the $FND_TOP or IEO module directories.
Creation of unexpected database accounts or privilege changes for Oracle E-Business Suite users after HTTP activity to the Internal Operations component.
Outbound network connections from the Oracle E-Business Suite application tier to unknown external hosts.

Detection Strategies

Review Oracle HTTP Server access logs for anomalous request patterns and non-standard parameters targeting Advanced Outbound Telephony URLs.
Correlate authenticated session activity with privilege changes in the FND_USER and role assignment tables.
Baseline expected traffic to Internal Operations endpoints and alert on deviations in request volume, source IP, or user agent.

Monitoring Recommendations

Forward Oracle E-Business Suite middle-tier and database audit logs to a centralized analytics platform for retention and correlation.
Enable Oracle Fine-Grained Auditing on tables accessed by the Advanced Outbound Telephony module.
Monitor process execution and file integrity on the application tier host to detect post-exploitation activity.

How to Mitigate CVE-2026-60829

Immediate Actions Required

Apply the Oracle July 2026 Critical Patch Update to all Oracle E-Business Suite 12.2.3 through 12.2.15 instances.
Inventory all Oracle E-Business Suite environments and confirm which deploy the Advanced Outbound Telephony module.
Restrict network reachability of the Oracle E-Business Suite application tier to trusted management and user networks only.
Rotate credentials for low-privileged accounts that could be leveraged as a foothold.

Patch Information

Oracle addressed CVE-2026-60829 in the July 2026 Critical Patch Update. Administrators must apply the corresponding patch set for Oracle E-Business Suite 12.2. Full details, patch identifiers, and installation prerequisites are available in the Oracle Security Alert July 2026.

Workarounds

Disable the Advanced Outbound Telephony module if it is not actively used in the deployment.
Enforce network access control lists that limit HTTP traffic to Oracle E-Business Suite endpoints from only required user subnets.
Require multifactor authentication and strong password policies for all Oracle E-Business Suite accounts to reduce the likelihood of low-privileged account compromise.

bash

# Example: restrict inbound HTTP to the EBS application tier at the host firewall
iptables -A INPUT -p tcp --dport 8000 -s 10.0.0.0/8 -j ACCEPT
iptables -A INPUT -p tcp --dport 8000 -j DROP