CVE-2017-3404 in E-Business Suite
Summary
by MITRE
Vulnerability in the Oracle Advanced Outbound Telephony component of Oracle E-Business Suite (subcomponent: User Interface). Supported versions that are affected are 12.1.1, 12.1.2, 12.1.3, 12.2.3, 12.2.4, 12.2.5 and 12.2.6. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Advanced Outbound Telephony. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Advanced Outbound Telephony, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Advanced Outbound Telephony accessible data as well as unauthorized update, insert or delete access to some of Oracle Advanced Outbound Telephony accessible data. CVSS v3.0 Base Score 8.2 (Confidentiality and Integrity impacts).
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Analysis
by VulDB Data Team • 05/16/2026
The vulnerability identified as CVE-2017-3404 resides within the Oracle Advanced Outbound Telephony component of Oracle E-Business Suite, specifically within the User Interface subcomponent. This flaw represents a critical security weakness that affects multiple versions of the Oracle E-Business Suite including 12.1.1, 12.1.2, 12.1.3, 12.2.3, 12.2.4, 12.2.5, and 12.2.6. The vulnerability operates at the network level and can be exploited through HTTP protocol access without requiring authentication credentials from potential attackers. This makes it particularly dangerous as it eliminates the need for initial access privileges that attackers would typically need to obtain through other means.
The technical nature of this vulnerability places it within the realm of network-based attacks that can be executed remotely, making it highly accessible to threat actors. The flaw allows unauthorized access to critical data within the Oracle Advanced Outbound Telephony system, potentially enabling attackers to gain complete access to all data accessible through this component. Additionally, the vulnerability permits unauthorized modification of data through update, insert, or delete operations, which creates a comprehensive risk profile that extends beyond simple data theft to include data integrity compromise. The CVSS v3.0 base score of 8.2 indicates a high severity level that reflects both the confidentiality and integrity impacts of successful exploitation. This vulnerability is classified under CWE-284 which relates to improper access control mechanisms, and it aligns with ATT&CK techniques involving privilege escalation and data access operations.
The operational impact of this vulnerability extends significantly beyond the immediate Oracle Advanced Outbound Telephony component, as successful exploitation can affect additional products within the Oracle E-Business Suite ecosystem. This interconnected nature of the vulnerability means that compromise of one component can potentially lead to broader system infiltration and data exposure across multiple Oracle applications. The requirement for human interaction from a person other than the attacker suggests that social engineering or targeted user engagement may be necessary to complete the exploitation process, though this does not mitigate the overall risk level. Organizations utilizing affected Oracle E-Business Suite versions face substantial risk of unauthorized data access and modification, potentially leading to significant financial and operational disruption. The vulnerability's characteristics make it particularly attractive to attackers seeking to compromise sensitive business data, as it provides both read and write access capabilities without authentication requirements.
Mitigation strategies for CVE-2017-3404 should prioritize immediate patch deployment from Oracle to address the specific vulnerability in affected versions. Organizations should implement network segmentation and access controls to limit exposure of the vulnerable component to untrusted networks. The use of intrusion detection systems and monitoring tools can help identify potential exploitation attempts through unusual HTTP traffic patterns. Regular security assessments and vulnerability scanning should be conducted to ensure comprehensive coverage of all Oracle E-Business Suite components. Additionally, implementing proper user access controls and privilege management can help limit the potential impact even if exploitation occurs. Organizations should also consider disabling unnecessary HTTP access to the vulnerable component and implementing additional authentication layers where possible. The remediation process should include thorough testing of patches in non-production environments before deployment to ensure system stability and avoid unintended service disruptions.