CVE-2006-5358 in Application Server
Summary
by MITRE
Unspecified vulnerability in Oracle Forms component in Oracle Application Server 9.0.4.3 and 10.1.2.0.2 has unknown impact and remote attack vectors, aka Vuln# FORM01.
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Analysis
by VulDB Data Team • 04/24/2026
The vulnerability identified as CVE-2006-5358 represents a critical security flaw within the Oracle Forms component of Oracle Application Server versions 9.0.4.3 and 10.1.2.0.2. This unspecified vulnerability falls under the broader category of application-level security issues that can potentially compromise the integrity and availability of enterprise applications. The Oracle Forms component serves as a crucial part of the application server infrastructure, enabling the development and deployment of web-based forms applications that facilitate business processes across organizations. The vulnerability's classification as having "unknown impact" and "remote attack vectors" indicates a significant security risk that could be exploited by attackers without requiring physical access to the target system.
The technical nature of this vulnerability stems from the Oracle Forms component's handling of specific input parameters or processing functions within the application server environment. While the exact technical flaw remains unspecified, such vulnerabilities in application server components typically arise from inadequate input validation, buffer overflows, or improper access controls within the form processing mechanisms. The Forms component is responsible for rendering and processing user interface elements, and any weakness in this area could potentially allow attackers to execute arbitrary code or manipulate application behavior. This type of vulnerability aligns with common weaknesses described in CWE-119 (Improper Restriction of Operations within the Bounds of a Memory Buffer) and CWE-20 (Improper Input Validation) categories, which frequently manifest in application server environments.
The operational impact of this vulnerability extends beyond simple data compromise, as it could enable attackers to gain unauthorized access to business-critical applications and potentially escalate privileges within the Oracle Application Server environment. Remote exploitation capabilities mean that attackers could target these systems from external networks without requiring local system access, making the attack surface significantly larger. Organizations relying on Oracle Forms for business processes may face serious consequences including data breaches, unauthorized system modifications, and potential disruption of critical business operations. The vulnerability's presence in widely deployed versions of Oracle Application Server 9.0.4.3 and 10.1.2.0.2 suggests that numerous enterprises could be at risk, particularly those with legacy systems that have not been properly updated or patched. This type of vulnerability would typically be categorized under ATT&CK techniques such as T1210 (Exploitation of Remote Services) and T1068 (Exploitation for Privilege Escalation) when exploited in operational contexts.
Mitigation strategies for CVE-2006-5358 should prioritize immediate patching of affected Oracle Application Server installations with the vendor-provided security updates. Organizations should implement network segmentation to limit access to Oracle Application Server components and employ strict firewall rules to restrict remote access to necessary ports only. Additionally, implementing comprehensive monitoring solutions to detect anomalous access patterns or potential exploitation attempts can help identify when attackers are targeting this vulnerability. Security teams should also conduct thorough vulnerability assessments of their Oracle Application Server deployments to identify any other unpatched components that may be susceptible to similar attacks. The remediation process should include verification of patch installation and comprehensive testing to ensure that the security fixes do not introduce compatibility issues with existing applications. Organizations should also consider implementing application-level controls and input validation measures to reduce the potential impact if the vulnerability is successfully exploited, aligning with defense-in-depth strategies recommended by industry frameworks such as NIST SP 800-53 and ISO 27001 standards.