CVE-2026-60922 Overview
CVE-2026-60922 is an information disclosure vulnerability in the Oracle iSupplier Portal component of Oracle E-Business Suite. The flaw resides in the Internal Operations component and affects supported versions 12.2.3 through 12.2.15. A low-privileged attacker with network access via HTTP can exploit this weakness to obtain unauthorized read access to a subset of iSupplier Portal data. Oracle rates exploitation as difficult, and no exploit code is publicly available at the time of publication. The vulnerability affects confidentiality only, with no impact to integrity or availability.
Critical Impact
Successful exploitation grants unauthorized read access to a subset of Oracle iSupplier Portal data, potentially exposing supplier information handled by the Internal Operations component.
Affected Products
- Oracle E-Business Suite — Oracle iSupplier Portal version 12.2.3
- Oracle E-Business Suite — Oracle iSupplier Portal versions 12.2.4 through 12.2.14
- Oracle E-Business Suite — Oracle iSupplier Portal version 12.2.15
Discovery Timeline
- 2026-07-21 - CVE-2026-60922 published to NVD
- 2026-07-21 - Last updated in NVD database
- July 2026 - Addressed in the Oracle Security Alert July 2026
Technical Details for CVE-2026-60922
Vulnerability Analysis
CVE-2026-60922 is classified as an information disclosure issue in the Oracle iSupplier Portal, a supplier-facing module of Oracle E-Business Suite used for procurement collaboration. The flaw exists in the Internal Operations component and permits authenticated users with low privileges to read data they should not be able to access. The EPSS score of 0.23% (percentile 13.9) reflects a low projected likelihood of exploitation in the wild. No public proof-of-concept or exploitation activity has been reported, and the vulnerability is not listed in the CISA Known Exploited Vulnerabilities catalog.
Root Cause
Oracle's advisory does not disclose an internal Common Weakness Enumeration (CWE) identifier or code-level detail. Based on the impact profile, the root cause is an authorization or access control weakness in the Internal Operations component that allows a low-privileged supplier account to read data outside its intended scope. Exploitation requires specific conditions that Oracle characterizes as high attack complexity.
Attack Vector
The attack is executed remotely over HTTP against the iSupplier Portal web tier. The attacker must already possess valid low-privileged credentials to the portal. No user interaction is required. After authentication, the attacker issues crafted HTTP requests to the Internal Operations component to retrieve a subset of records they are not authorized to view. There is no available verified exploitation code; refer to the Oracle Security Alert July 2026 for vendor guidance.
Detection Methods for CVE-2026-60922
Indicators of Compromise
- Unusual HTTP request patterns from authenticated supplier accounts targeting Internal Operations endpoints within the iSupplier Portal.
- Elevated volume of read operations or record enumeration from a single low-privileged supplier session.
- Access attempts to iSupplier Portal resources outside the requesting account's supplier scope.
Detection Strategies
- Enable Oracle E-Business Suite audit logging on the iSupplier Portal and forward events to a centralized log platform for correlation.
- Baseline normal supplier query behavior and alert on deviations such as broad data pulls or repeated access to non-owned records.
- Review web application firewall (WAF) logs for anomalous parameter tampering targeting Internal Operations URLs.
Monitoring Recommendations
- Monitor authentication logs for low-privileged supplier accounts exhibiting atypical access patterns after login.
- Track HTTP response sizes and query frequencies against iSupplier Portal endpoints to identify bulk data retrieval.
- Alert on any access to Internal Operations pages by supplier accounts that do not typically use those functions.
How to Mitigate CVE-2026-60922
Immediate Actions Required
- Apply the fixes from the Oracle Security Alert July 2026 to all E-Business Suite environments running iSupplier Portal versions 12.2.3 through 12.2.15.
- Inventory supplier accounts and disable or remove inactive low-privileged accounts that could be leveraged by an attacker.
- Review recent access logs for the Internal Operations component to identify any pre-patch anomalous activity.
Patch Information
Oracle addressed CVE-2026-60922 in the July 2026 Critical Patch Update. Administrators should download and apply the patches referenced in the Oracle Security Alert July 2026 following Oracle's documented E-Business Suite patching procedure. Validate patch application against all iSupplier Portal instances in production, staging, and disaster recovery environments.
Workarounds
- Restrict network access to the iSupplier Portal to trusted supplier networks or via VPN where feasible until patches are applied.
- Enforce strong authentication and periodic credential rotation for all supplier accounts to reduce the pool of usable low-privileged credentials.
- Increase logging verbosity on the Internal Operations component and review activity daily until remediation is confirmed.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
