CVE-2026-83082 in Marketing
Summary
by MITRE • 09/16/2026
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 high privileged attacker with network access via HTTP to compromise Oracle Marketing. Successful attacks of this vulnerability can result in takeover of Oracle Marketing. CVSS 3.1 Base Score 7.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H).
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Analysis
by VulDB Data Team • 09/16/2026
The identified vulnerability resides within the Audience component of Oracle Marketing in Oracle E-Business Suite, specifically affecting supported versions ranging from 12.2.3 through 12.2.15. This security flaw represents a critical risk to organizations relying on this enterprise resource planning and customer relationship management platform for their marketing operations. The vulnerability is characterized by its ease of exploitation, which significantly lowers the barrier for entry for malicious actors who have already gained access to the network perimeter or internal infrastructure where these systems reside.
From a technical perspective, the flaw allows an attacker with high privileges over HTTP protocol connections to compromise the integrity and availability of the Oracle Marketing application. The requirement for high-privileged authentication indicates that this is not a remote code execution vulnerability accessible by unauthenticated users on the public internet without prior credential theft or insider threat involvement. However, once an attacker possesses valid administrative credentials within the network segment hosting these services, they can leverage this flaw to execute arbitrary actions with elevated authority. The use of HTTP as the attack vector suggests that if transport layer security is not properly enforced or configured across all endpoints and proxies interacting with Oracle Marketing, sensitive data transmitted in plaintext could be intercepted, although the primary impact here stems from the application-level logic failure rather than mere eavesdropping.
The operational impact of a successful exploitation is severe, resulting in a complete takeover of the Oracle Marketing environment. This level of compromise aligns with high-severity ratings such as CVSS 3.1 Base Score of 7.2, reflecting significant impacts on confidentiality, integrity, and availability. An attacker achieving this state can manipulate marketing data, exfiltrate sensitive customer information stored within the audience segments, disrupt ongoing campaigns by altering configurations or disabling services, and potentially use the compromised system as a pivot point for further lateral movement into other parts of the enterprise network. The ability to take over the application implies that the underlying security controls fail to properly validate inputs or enforce access restrictions at critical decision points within the Audience module's processing logic.
In terms of industry-standard classification frameworks, this vulnerability is consistent with CWE-269 Improper Privilege Management and potentially CWE-798 Use of Hard-coded Credentials if authentication bypass mechanisms are involved in the exploitation chain. It also maps to MITRE ATT&CK techniques related to Initial Access via Valid Accounts and Lateral Movement within cloud or on-premises environments, specifically targeting application services that handle sensitive business data. The network-based nature of the attack vector places it under tactics involving remote access through standard web protocols, emphasizing the need for robust input validation and strict privilege separation in enterprise software development lifecycles.
Mitigation strategies must prioritize immediate patching to the latest available version of Oracle E-Business Suite that addresses this specific flaw within the Audience component. Organizations should verify their current deployment versions against the supported range identified as vulnerable and apply security patches released by Oracle promptly. In addition to patching, it is critical to enforce strict network segmentation policies so that only authorized administrative workstations can communicate with the Oracle Marketing servers over HTTP or HTTPS. Implementing multi-factor authentication for all high-privileged accounts adds a crucial layer of defense against credential theft scenarios that could lead to exploitation. Furthermore, deploying web application firewalls configured to detect and block anomalous request patterns associated with privilege escalation attempts can provide an additional defensive barrier while patching efforts are underway. Regular audits of user privileges should be conducted to ensure the principle of least privilege is strictly enforced across all administrative roles within the E-Business Suite environment.