CVE-2026-70687 in Marketing
Summary
by MITRE • 08/19/2026
Vulnerability in the Oracle Marketing product of Oracle E-Business Suite (component: Audience). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Marketing. While the vulnerability is in Oracle Marketing, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Marketing accessible data. CVSS 3.1 Base Score 7.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N).
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Analysis
by VulDB Data Team • 08/19/2026
The identified vulnerability resides within the Audience component of Oracle Marketing, a module integrated into Oracle E-Business Suite versions ranging from 12.2.3 through 12.2.15. This security flaw represents a significant risk to organizations relying on these specific releases for their customer relationship management and marketing automation operations. The core technical issue allows an attacker with low privileges who has network access via HTTP to compromise the integrity of the Oracle Marketing application environment. Unlike vulnerabilities that require high-level administrative rights or complex user interaction, this defect is easily exploitable over a standard web protocol connection without requiring any visual interface manipulation by the victim. This characteristic significantly lowers the barrier for entry, enabling adversaries with minimal initial foothold capabilities to escalate their influence within the system architecture.
The operational impact of exploiting this vulnerability extends beyond the immediate boundaries of the Oracle Marketing module due to a scope change in how the compromise is evaluated. While the technical flaw originates specifically within the Audience component, successful exploitation can lead to unauthorized access to critical data or grant complete read access to all data accessible by Oracle Marketing. This implies that sensitive customer information, marketing campaign details, and potentially other interconnected business intelligence metrics could be exfiltrated. The confidentiality impact is rated as high in the Common Vulnerability Scoring System version 3.1, resulting in a base score of 7.7 which indicates a substantial threat level. The attack vector is classified as network-based with low complexity and no user interaction required, emphasizing its potential for automated exploitation by remote attackers scanning for vulnerable instances on public or private networks.
From a classification perspective, this vulnerability aligns closely with CWE-284 Improper Access Control, specifically involving insufficient authorization checks that allow lower-privileged users to access resources they should not be permitted to view. The ability of an attacker to traverse from the Audience module into broader data repositories suggests potential issues in how session tokens or authentication contexts are validated across different application boundaries within the E-Business Suite framework. In terms of offensive security frameworks, this behavior is consistent with ATT&CK technique T1078 Valid Accounts, where attackers leverage legitimate credentials that have been obtained or created to gain access to systems and data without triggering immediate detection mechanisms associated with brute force or credential stuffing attacks. The lack of user interaction requirement further aligns with automated exploitation patterns often seen in reconnaissance and initial access phases of an attack lifecycle.
Mitigation strategies must prioritize the application of official security patches provided by Oracle for the affected versions 12.2.3 through 12.2.15. Organizations should immediately assess their inventory to identify any instances running these vulnerable releases and apply the latest cumulative patch sets that address this specific flaw in the Audience component. In addition to patching, implementing strict network segmentation is advisable to limit HTTP access to Oracle Marketing components from untrusted networks or public internet zones. Web Application Firewalls can be configured with rulesets designed to detect anomalous request patterns associated with unauthorized data retrieval attempts targeting these endpoints. Furthermore, enforcing multi-factor authentication and reviewing user privilege assignments within the E-Business Suite environment will help reduce the risk of low-privileged accounts being compromised and subsequently leveraged for lateral movement or data exfiltration activities. Continuous monitoring of access logs for unusual data extraction volumes from the Audience module should also be established to detect potential exploitation attempts in real time.