CVE-2026-62463 Overview
CVE-2026-62463 is a vulnerability in the Oracle Hyperion Infrastructure Technology product of Oracle Hyperion, specifically in the Lifecycle Management component. The affected supported version is 11.2.25.0.000. A low-privileged attacker with network access via HTTP can exploit this weakness with low attack complexity. Successful exploitation allows unauthorized creation, deletion, or modification of critical data and unauthorized read access to all Oracle Hyperion Infrastructure Technology accessible data. Because the vulnerability produces a scope change, attacks can significantly impact additional products beyond Oracle Hyperion Infrastructure Technology.
Critical Impact
Authenticated attackers with minimal privileges can compromise data confidentiality and integrity across Oracle Hyperion Infrastructure Technology and connected products through network-based HTTP attacks.
Affected Products
- Oracle Hyperion Infrastructure Technology 11.2.25.0.000
- Component: Lifecycle Management
- Oracle Hyperion deployments integrated with the affected component (scope change)
Discovery Timeline
- 2026-08-18 - CVE-2026-62463 published to NVD
- 2026-08-20 - Last updated in NVD database
Technical Details for CVE-2026-62463
Vulnerability Analysis
The flaw resides in the Lifecycle Management component of Oracle Hyperion Infrastructure Technology. Oracle's advisory characterizes the issue as easily exploitable over HTTP by attackers who already hold low-privilege credentials on the system. The vulnerability results in a scope change, meaning the vulnerable component can affect resources beyond its own security authority. Attackers who exploit this weakness gain the ability to read, modify, create, or delete data available to Oracle Hyperion Infrastructure Technology, without impacting availability.
Root Cause
Oracle's public advisory does not disclose the specific technical root cause or the underlying weakness class. Based on the described impact profile, the issue permits an authenticated user to perform operations that should require higher privilege or that cross a trust boundary within Lifecycle Management. Refer to the Oracle Security Alert for authoritative details.
Attack Vector
Exploitation requires network access to the Lifecycle Management HTTP interface and valid low-privileged credentials. No user interaction is required. Because the CVSS scope is Changed, a successful attack can reach resources managed by other components integrated with Oracle Hyperion Infrastructure Technology. The vulnerability manifests in Oracle Hyperion Infrastructure Technology 11.2.25.0.000. Consult the vendor advisory for exploitation prerequisites and technical details, as Oracle does not publish exploit code for its Critical Patch Updates.
Detection Methods for CVE-2026-62463
Indicators of Compromise
- Unexpected Lifecycle Management artifact imports, exports, or migrations performed by low-privileged accounts.
- Unauthorized modification, creation, or deletion of Hyperion metadata, security roles, or configuration objects.
- Anomalous HTTP requests to Lifecycle Management endpoints from accounts that historically do not use the interface.
Detection Strategies
- Review Oracle Hyperion audit logs for Lifecycle Management operations issued outside change windows or by unexpected principals.
- Correlate HTTP access logs on Hyperion application servers with authentication events to identify low-privileged accounts performing privileged actions.
- Alert on scope-crossing activity where Lifecycle Management operations impact objects owned by other Hyperion products or integrated systems.
Monitoring Recommendations
- Forward Hyperion application, WebLogic, and HTTP server logs to a centralized analytics platform for continuous review.
- Baseline normal Lifecycle Management usage patterns and generate alerts on statistical deviations by user, endpoint, or object type.
- Monitor administrator and service account credential usage for signs of abuse consistent with a low-privilege foothold.
How to Mitigate CVE-2026-62463
Immediate Actions Required
- Apply the fixes referenced in Oracle's August 2026 Critical Patch Update Security Alert as soon as testing permits.
- Inventory all Oracle Hyperion Infrastructure Technology 11.2.25.0.000 deployments and prioritize those exposed to broader user populations.
- Restrict network access to Lifecycle Management HTTP endpoints to trusted administrative networks only.
- Rotate credentials for accounts with access to Hyperion and audit role assignments to enforce least privilege.
Patch Information
Oracle addresses this vulnerability through its Critical Patch Update process. Consult the Oracle Security Alert for the specific patch bundle, prerequisites, and installation instructions for Oracle Hyperion Infrastructure Technology 11.2.25.0.000.
Workarounds
- Place Lifecycle Management interfaces behind a reverse proxy or web application firewall that enforces authentication, IP allow-listing, and request inspection.
- Reduce the number of accounts with any level of access to Hyperion, and disable dormant accounts to shrink the attack surface.
- Enable and preserve verbose auditing on Lifecycle Management operations until patches are applied and validated.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
