CVE-2006-3700 in Database Server
Summary
by MITRE
Multiple unspecified vulnerabilities in Oracle Database 9.2.0.6 and 10.1.0.4 have unknown impact and attack vectors, aka Oracle Vuln# (1) DB04 for Web Distributed Authoring and Versioning (DAV) and (2) DB23 for XMLDB.
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Analysis
by VulDB Data Team • 07/12/2021
The vulnerability identified as CVE-2006-3700 represents a critical security weakness in Oracle Database versions 9.2.0.6 and 10.1.0.4 that affects the Web Distributed Authoring and Versioning (DAV) functionality and XMLDB components. These vulnerabilities fall under the broader category of database security flaws that can potentially allow unauthorized access to database resources and compromise the integrity of the underlying system. The unspecified nature of the exact vulnerabilities makes this issue particularly concerning as security professionals cannot fully assess the scope of potential exploitation methods or the precise mechanisms through which attacks might occur.
The DAV component within Oracle Database enables web-based file management and collaboration features, while XMLDB provides XML data storage and retrieval capabilities. Both components are integral to database functionality but also present potential attack surfaces that malicious actors could exploit. The vulnerability classification as part of Oracle Vuln# DB04 for DAV and DB23 for XMLDB indicates these issues specifically target the web-based administrative interfaces and XML processing capabilities of the database system. This dual nature suggests that attackers might be able to leverage either component to gain unauthorized access or execute malicious code within the database environment.
From a technical perspective, these vulnerabilities likely involve insufficient input validation, improper access controls, or buffer overflow conditions that could allow attackers to manipulate database operations through web interfaces. The impact of such vulnerabilities extends beyond simple data theft as they may enable attackers to execute arbitrary code, modify database contents, or escalate privileges within the database system. The attack vectors remain unspecified, which means that exploitation methods could include web-based attacks through the DAV interface, XML-based injection techniques, or other methods that leverage the exposed database functionality.
The operational impact of these vulnerabilities is significant for organizations running affected Oracle Database versions, as they create potential entry points for attackers to compromise database security. Organizations may face unauthorized data access, data corruption, or complete database compromise if these vulnerabilities are exploited. The lack of specific details about the attack vectors makes it difficult for security teams to implement targeted defenses, but the presence of multiple unspecified vulnerabilities suggests a systemic weakness in the database's web service implementations.
Security mitigations for this vulnerability should include immediate patching of Oracle Database installations to the latest available versions that address these specific issues. Organizations should also implement network segmentation to limit access to database web interfaces, enforce strict access controls for DAV and XMLDB functionality, and monitor database access logs for suspicious activity. The vulnerability aligns with CWE categories related to web application security and database access control, and represents potential attack paths that could be mapped to ATT&CK techniques such as privilege escalation and command execution through database interfaces. Regular security assessments and vulnerability scanning should be conducted to identify similar weaknesses in database configurations and ensure that all exposed web services are properly secured against known attack patterns.