CVE-2017-3368 in iStore
Summary
by MITRE
Vulnerability in the Oracle iStore component of Oracle E-Business Suite (subcomponent: Address Book). 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 iStore. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle iStore, 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 iStore accessible data as well as unauthorized update, insert or delete access to some of Oracle iStore accessible data. CVSS v3.0 Base Score 8.2 (Confidentiality and Integrity impacts).
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Analysis
by VulDB Data Team • 05/15/2026
The vulnerability identified as CVE-2017-3368 resides within the Oracle iStore component of the Oracle E-Business Suite, specifically within the Address Book subcomponent. This flaw represents a critical security weakness that affects multiple version branches including 12.1.1 through 12.2.6, making it a widespread concern across the Oracle E-Business Suite ecosystem. The vulnerability's classification as easily exploitable indicates that attackers can leverage it with minimal technical sophistication, particularly when targeting systems accessible via HTTP protocols.
The technical nature of this vulnerability allows unauthenticated attackers to compromise Oracle iStore systems through network-based HTTP access, eliminating the need for valid credentials or prior system access. This characteristic places the vulnerability squarely within the domain of network-based attacks that can be executed remotely without requiring physical access to the target systems. The flaw's impact extends beyond the immediate iStore component, potentially affecting additional Oracle products within the broader E-Business Suite environment, creating cascading security risks.
The operational impact of CVE-2017-3368 is severe and multifaceted, as successful exploitation can result in unauthorized access to critical data within Oracle iStore, potentially granting attackers complete access to all accessible data within the system. Additionally, the vulnerability enables unauthorized modification capabilities, allowing attackers to insert, update, or delete data within the affected systems. This comprehensive access level aligns with CWE-284 (Improper Access Control) and represents a significant breach in data integrity and confidentiality controls. The requirement for human interaction from individuals other than the attacker suggests that social engineering or user-specific actions may be necessary to complete the exploitation process, though the initial system compromise remains network-based.
The CVSS v3.0 base score of 8.2 reflects the substantial risk posed by this vulnerability, with impacts rated as high for both confidentiality and integrity. This scoring indicates that while the vulnerability requires some level of human interaction, the potential consequences remain severe enough to warrant immediate attention. Organizations utilizing affected Oracle E-Business Suite versions must implement comprehensive mitigation strategies including network segmentation, access controls, and application-level protections to prevent unauthorized exploitation. The vulnerability's presence in multiple supported versions underscores the importance of timely patch management and security updates across all Oracle E-Business Suite implementations, particularly those handling sensitive business data and customer information.