CVE-2017-3434 in E-Business Suite
Summary
by MITRE
Vulnerability in the Oracle One-to-One Fulfillment component of Oracle E-Business Suite (subcomponent: Audience workbench). Supported versions that are affected are 12.1.1, 12.1.2 and 12.1.3. Easily "exploitable" vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle One-to-One Fulfillment. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle One-to-One Fulfillment accessible data as well as unauthorized read access to a subset of Oracle One-to-One Fulfillment accessible data. CVSS 3.0 Base Score 7.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:N).
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Analysis
by VulDB Data Team • 04/26/2017
The vulnerability identified as CVE-2017-3434 resides within Oracle E-Business Suite's One-to-One Fulfillment component, specifically within the Audience workbench subcomponent. This flaw affects Oracle E-Business Suite versions 12.1.1, 12.1.2, and 12.1.3, representing a significant security weakness that impacts enterprise-level business applications. The vulnerability's classification as easily exploitable indicates that attackers can leverage this weakness without requiring specialized skills or extensive preparation, making it particularly dangerous in production environments where such systems handle sensitive business data.
The technical nature of this vulnerability stems from insufficient authentication mechanisms within the Audience workbench functionality. Attackers can exploit this weakness through HTTP network connections without requiring prior authentication credentials, which represents a fundamental breakdown in the application's security controls. The CVSS 3.0 scoring system rates this vulnerability at 7.1, reflecting high integrity impact and moderate confidentiality impact, with the vector indicating network accessibility, low attack complexity, no privilege requirements, and user interaction as a necessary condition for successful exploitation. This scoring suggests that while the attack requires some form of human involvement, the technical barrier to exploitation remains relatively low.
The operational impact of this vulnerability extends beyond simple data access, as successful exploitation can result in unauthorized modification, deletion, and creation of critical data within the One-to-One Fulfillment system. This capability allows attackers to potentially disrupt business operations by altering customer data, campaign information, or fulfillment records that are essential for business continuity. The vulnerability also enables unauthorized read access to sensitive subsets of data, potentially exposing proprietary customer information, marketing strategies, or business intelligence that could be leveraged for competitive advantage or further exploitation. The requirement for human interaction suggests that while the initial attack vector is network-based, the successful compromise likely requires user involvement in a specific workflow or interface interaction.
Organizations affected by this vulnerability should implement immediate mitigations including applying Oracle's security patches and updates, implementing network segmentation to limit access to the affected components, and reviewing access controls within the E-Business Suite environment. The vulnerability aligns with CWE-287 which addresses improper authentication issues, and represents a significant concern under the ATT&CK framework's privilege escalation and credential access tactics. Organizations should also consider implementing network monitoring solutions to detect unusual HTTP traffic patterns that might indicate exploitation attempts, while establishing robust incident response procedures to address potential compromise scenarios. The presence of this vulnerability in multiple versions of the E-Business Suite indicates a systemic issue that requires comprehensive security assessment and remediation across affected enterprise systems.