CVE-2017-3311 in Enterprise Manager
Summary
by MITRE
Vulnerability in the Application Testing Suite component of Oracle Enterprise Manager Grid Control (subcomponent: Test Manager for Web Apps). Supported versions that are affected are 12.5.0.3, 12.5.0.2 and 12.4.0.2. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Application Testing Suite. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Application Testing Suite accessible data. CVSS v3.0 Base Score 5.3 (Integrity impacts).
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Analysis
by VulDB Data Team • 05/15/2026
The vulnerability identified as CVE-2017-3311 resides within Oracle Enterprise Manager Grid Control's Application Testing Suite component, specifically within the Test Manager for Web Apps subcomponent. This security flaw affects multiple versions including 12.5.0.3, 12.5.0.2, and 12.4.0.2, representing a significant risk to organizations utilizing Oracle's enterprise monitoring and management platforms. The vulnerability operates at the application layer and presents a critical concern for enterprises that rely on comprehensive testing capabilities for their web applications within the Oracle ecosystem.
The technical nature of this vulnerability stems from insufficient authentication mechanisms within the Test Manager for Web Apps functionality, allowing unauthenticated attackers to exploit network access via HTTP protocols. This represents a fundamental flaw in the application's security architecture where proper access controls have not been implemented to verify user credentials before granting operational privileges. The vulnerability's classification as easily exploitable indicates that the attack vector requires minimal technical expertise and can be executed through standard network-based reconnaissance and exploitation techniques. The flaw essentially creates an unauthorized access point that bypasses normal authentication procedures, enabling malicious actors to interact with the application testing suite without proper authorization.
From an operational impact perspective, successful exploitation of this vulnerability can result in unauthorized modification of data within the Application Testing Suite environment. Attackers can potentially perform unauthorized update, insert, or delete operations against sensitive testing data, configuration parameters, or test artifacts that are accessible through this component. This compromise directly affects data integrity as defined by the CVSS v3.0 base score of 5.3, which specifically emphasizes integrity impacts. The consequences extend beyond simple data manipulation to potentially corrupt testing environments, compromise test results, and undermine the overall reliability of application testing processes that organizations depend upon for quality assurance and security validation.
Organizations affected by this vulnerability should implement immediate mitigations including network segmentation to restrict access to the affected components, deployment of web application firewalls to monitor and filter HTTP traffic, and implementation of proper access controls and authentication mechanisms. The vulnerability aligns with CWE-287 which addresses improper authentication issues, and represents a potential entry point for attackers following ATT&CK tactics such as credential access and privilege escalation. Regular security updates and patch management procedures should be prioritized to address this vulnerability, as the affected versions represent outdated software that may contain additional undiscovered security flaws. Organizations should also conduct comprehensive network audits to identify and isolate any systems running the vulnerable software versions, while implementing monitoring solutions to detect unauthorized access attempts to the affected components.