CVE-2007-5630 in BBPortalS
Summary
by MITRE
SQL injection vulnerability in tnews.php in BBsProcesS BBPortalS 1.5.10 through 2.0 allows remote attackers to execute arbitrary SQL commands via the id parameter in a tnews action.
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Analysis
by VulDB Data Team • 10/08/2024
The vulnerability identified as CVE-2007-5630 represents a critical SQL injection flaw within the BBsProcesS BBPortalS content management system version 1.5.10 through 2.0. This vulnerability specifically affects the tnews.php script which handles news display functionality within the portal system. The flaw arises from insufficient input validation and sanitization of user-supplied data, particularly when processing the id parameter through the tnews action. Security researchers have classified this as a remote code execution vulnerability that could enable unauthorized actors to manipulate the underlying database infrastructure directly through maliciously crafted SQL queries.
The technical implementation of this vulnerability stems from improper parameter handling within the application's database query construction process. When a user submits a request containing an id parameter through the tnews action, the application fails to properly sanitize or escape the input before incorporating it into SQL statements. This allows attackers to inject malicious SQL syntax that can manipulate the database operations, potentially leading to data extraction, modification, or deletion. The vulnerability operates at the application layer and requires no special privileges to exploit, making it particularly dangerous for publicly accessible web applications. According to CWE classification, this maps directly to CWE-89: Improper Neutralization of Special Elements used in an SQL Command, which is a fundamental weakness in database query construction that has been consistently identified as a critical risk across numerous security assessments.
The operational impact of CVE-2007-5630 extends beyond simple data theft to encompass complete system compromise potential. Attackers can leverage this vulnerability to extract sensitive information including user credentials, database schemas, and application configuration details. The remote execution capability means that malicious actors can perform unauthorized database operations without requiring physical access to the server infrastructure. This vulnerability aligns with ATT&CK technique T1071.004: Application Layer Protocol: DNS, where attackers might use SQL injection as a stepping stone to establish persistent access or escalate privileges within the compromised environment. Organizations running affected versions of BBPortalS face significant risk of data breaches, service disruption, and potential regulatory compliance violations.
Mitigation strategies for this vulnerability should prioritize immediate patching of the affected software versions, as no reliable workarounds exist for this specific flaw. Organizations must implement proper input validation and parameterized queries throughout their application code to prevent similar issues from occurring in other components. The implementation of web application firewalls and database activity monitoring can provide additional layers of protection against exploitation attempts. Security teams should conduct comprehensive vulnerability assessments of all web applications to identify similar injection vulnerabilities that may exist within their infrastructure. According to industry best practices and NIST guidelines, organizations should establish secure coding standards that mandate the use of prepared statements and parameterized queries to prevent SQL injection attacks. Regular security testing including automated scanning and manual penetration testing should be implemented to detect and remediate such vulnerabilities before they can be exploited by malicious actors.