CVE-2026-62510 Overview
CVE-2026-62510 affects the Oracle Hyperion Infrastructure Technology product within the Oracle Hyperion suite, specifically the Installation and Configuration component. The flaw allows an unauthenticated attacker with network access via HTTP to compromise the confidentiality of a subset of application data. Oracle version 11.2.25.0.000 is confirmed affected.
The vulnerability is easily exploitable and requires no user interaction or privileges. Successful exploitation results in unauthorized read access to Oracle Hyperion Infrastructure Technology data.
Critical Impact
Remote, unauthenticated attackers can read a subset of Oracle Hyperion Infrastructure Technology data over HTTP without user interaction.
Affected Products
- Oracle Hyperion Infrastructure Technology 11.2.25.0.000
- Oracle Hyperion (Installation and Configuration component)
Discovery Timeline
- 2026-08-18 - CVE-2026-62510 published to NVD
- 2026-08-20 - Last updated in NVD database
Technical Details for CVE-2026-62510
Vulnerability Analysis
CVE-2026-62510 is an information disclosure vulnerability in the Installation and Configuration component of Oracle Hyperion Infrastructure Technology. The vulnerability exposes a subset of application data to remote, unauthenticated attackers over HTTP. Only confidentiality is impacted; the integrity and availability of the system remain unaffected.
The attack is low complexity and requires no privileges or user interaction. Oracle classifies the issue under the Installation and Configuration component, indicating that an exposed configuration surface or setup interface returns data that should be restricted. The EPSS probability is 0.316% at the 24.46 percentile, indicating no observed exploitation activity at the time of publication.
Root Cause
Oracle has not published detailed root-cause information beyond the component classification. The Installation and Configuration component appears to expose readable resources to unauthenticated HTTP clients. Consult the Oracle Security Alert for vendor-supplied technical detail.
Attack Vector
An attacker sends crafted HTTP requests to a network-reachable Oracle Hyperion Infrastructure Technology endpoint. No authentication is required, and no user interaction is needed. The attacker receives a subset of Hyperion data in response, which can support reconnaissance for follow-on attacks.
No public proof-of-concept exploit is available at the time of writing. See the Oracle Security Alert for exploitation preconditions.
Detection Methods for CVE-2026-62510
Indicators of Compromise
- Unauthenticated HTTP requests to Oracle Hyperion Infrastructure Technology endpoints from unexpected external sources.
- Unusual response sizes or repeated access patterns targeting Installation and Configuration URIs.
- Access to Hyperion administrative or configuration paths from IP addresses outside normal management ranges.
Detection Strategies
- Review Hyperion HTTP access logs for anonymous requests targeting configuration or installation endpoints.
- Correlate web server logs with authentication logs to identify data retrieval without preceding successful login events.
- Deploy web application firewall (WAF) rules to inspect and alert on anomalous HTTP traffic patterns against Hyperion servers.
Monitoring Recommendations
- Baseline normal traffic volume and source IP ranges for Hyperion services, then alert on deviations.
- Forward Hyperion web logs to a centralized SIEM for correlation with threat intelligence feeds.
- Monitor egress from Hyperion servers for large or unusual data flows that may indicate scraping.
How to Mitigate CVE-2026-62510
Immediate Actions Required
- Apply the Oracle Critical Patch Update referenced in the Oracle Security Alert as soon as testing permits.
- Inventory all Oracle Hyperion Infrastructure Technology 11.2.25.0.000 deployments and prioritize internet-exposed instances.
- Restrict network access to Hyperion administrative and configuration interfaces to trusted management networks only.
Patch Information
Oracle addresses this vulnerability through its Critical Patch Update program. Refer to the Oracle Security Alert for the corresponding patch identifiers and installation instructions for version 11.2.25.0.000.
Workarounds
- Place Hyperion servers behind a reverse proxy or WAF that enforces authentication before allowing access to configuration endpoints.
- Apply network segmentation and firewall access control lists to block untrusted HTTP access to Hyperion services.
- Disable or restrict any Installation and Configuration endpoints that are not required for production operation until the patch is applied.
# Example: restrict HTTP access to Hyperion to a trusted management subnet
iptables -A INPUT -p tcp --dport 19000 -s 10.10.0.0/24 -j ACCEPT
iptables -A INPUT -p tcp --dport 19000 -j DROP
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
