CVE-2026-46970: Oracle HR Intelligence Privilege Escalation

CVE-2026-46970 Overview

CVE-2026-46970 is a high-severity privilege escalation vulnerability affecting the Oracle HR Intelligence product within Oracle E-Business Suite. The flaw resides in the Internal Operations component and impacts supported versions 12.2.3 through 12.2.15. A high-privileged attacker with network access over HTTP can exploit this issue to compromise the Oracle HR Intelligence application. Successful exploitation results in full takeover of the affected product, with impacts to confidentiality, integrity, and availability. The weakness is classified under CWE-269: Improper Privilege Management.

Critical Impact
Successful exploitation enables complete takeover of Oracle HR Intelligence, exposing sensitive HR data and operational integrity to compromise.

Affected Products

Oracle E-Business Suite - Oracle HR Intelligence 12.2.3
Oracle E-Business Suite - Oracle HR Intelligence versions 12.2.4 through 12.2.14
Oracle E-Business Suite - Oracle HR Intelligence 12.2.15

Discovery Timeline

2026-06-17 - CVE-2026-46970 published to NVD
2026-06-17 - Last updated in NVD database
Oracle published the corresponding Oracle Security Advisory addressing this vulnerability

Technical Details for CVE-2026-46970

Vulnerability Analysis

The vulnerability exists in the Internal Operations component of Oracle HR Intelligence, part of the broader Oracle E-Business Suite platform. An authenticated attacker holding high privileges can send crafted HTTP requests to the application and escalate access beyond intended boundaries. The flaw is network-reachable and exhibits low attack complexity, meaning no special conditions are required once an attacker possesses the required privilege level. Exploitation does not require user interaction, which broadens the operational window for adversaries who have already obtained valid credentials. Once exploited, the attacker can fully compromise Oracle HR Intelligence, accessing sensitive HR datasets, modifying records, and disrupting service availability.

Root Cause

The issue is categorized under [CWE-269: Improper Privilege Management]. The product fails to correctly enforce privilege boundaries within the Internal Operations component, allowing a high-privileged account to perform actions that should remain restricted. The result is an authorization gap that elevates impact beyond the attacker's intended role.

Attack Vector

The attack vector is network-based over HTTP. An attacker authenticates with a high-privileged account, then issues requests against the Internal Operations interface of Oracle HR Intelligence to trigger the privilege management flaw. Because the scope is unchanged but confidentiality, integrity, and availability impacts are all high, the attacker can read, modify, and disrupt the application after exploitation.

No public proof-of-concept code is available for CVE-2026-46970.
Refer to the Oracle Security Advisory for technical remediation details:
https://www.oracle.com/security-alerts/cspujun2026.html

Detection Methods for CVE-2026-46970

Indicators of Compromise

Unusual HTTP requests from privileged Oracle E-Business Suite accounts targeting Oracle HR Intelligence Internal Operations endpoints.
Unexpected administrative actions executed within HR Intelligence outside of approved change windows.
Anomalous access to HR datasets or report definitions by accounts that do not typically interact with HR Intelligence.

Detection Strategies

Audit Oracle E-Business Suite application logs for privilege escalation attempts and abnormal use of high-privileged accounts.
Monitor HTTP/S traffic to the HR Intelligence Internal Operations module for atypical request patterns or volume spikes.
Correlate authentication events with subsequent administrative actions to identify lateral privilege abuse.

Monitoring Recommendations

Enable Oracle E-Business Suite Sign-On Audit and Page Access Tracking for the HR Intelligence module.
Forward Oracle application and database audit logs to a centralized SIEM for retention and correlation.
Establish baselines for privileged account behavior and alert on deviations involving HR Intelligence components.

How to Mitigate CVE-2026-46970

Immediate Actions Required

Apply the patches included in the Oracle Critical Patch Update for June 2026 to all affected Oracle E-Business Suite environments.
Inventory all Oracle E-Business Suite deployments running versions 12.2.3 through 12.2.15 and prioritize patching for internet-reachable instances.
Review and reduce the number of high-privileged accounts with access to Oracle HR Intelligence.

Patch Information

Oracle addressed CVE-2026-46970 in the June 2026 Critical Patch Update. Administrators should download and apply the relevant patch set for Oracle E-Business Suite versions 12.2.3 through 12.2.15 as described in the Oracle Security Advisory. Confirm patch application by verifying module versions after deployment.

Workarounds

Restrict network access to Oracle E-Business Suite interfaces using firewall rules and reverse proxy allowlists until patches are applied.
Enforce strict role separation and remove unnecessary high-privilege role assignments within Oracle E-Business Suite.
Require multi-factor authentication for all privileged Oracle E-Business Suite accounts to reduce credential-based exploitation paths.

bash

# Example: restrict HR Intelligence access to trusted management subnets
# (adjust interface, source CIDR, and port for your environment)
iptables -A INPUT -p tcp --dport 8000 -s 10.10.20.0/24 -j ACCEPT
iptables -A INPUT -p tcp --dport 8000 -j DROP