CVE-2010-4869 in DBHcms
Summary
by MITRE
SQL injection vulnerability in index.php in DBHcms 1.1.4 allows remote attackers to execute arbitrary SQL commands via the editmenu parameter.
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Analysis
by VulDB Data Team • 03/05/2025
The CVE-2010-4869 vulnerability represents a critical sql injection flaw in the DBHcms 1.1.4 content management system that enables remote attackers to execute arbitrary sql commands through the editmenu parameter in the index.php file. This vulnerability falls under the common weakness enumeration category CWE-89 which specifically addresses sql injection vulnerabilities where untrusted data is incorporated into sql commands without proper sanitization or validation. The flaw exists due to inadequate input validation mechanisms that fail to properly escape or filter user-supplied data before incorporating it into database queries.
The technical implementation of this vulnerability occurs when an attacker manipulates the editmenu parameter in the index.php script to inject malicious sql payloads. The cms application does not adequately sanitize or escape the editmenu parameter value before using it in sql query construction, creating an exploitable path for sql injection attacks. This allows adversaries to bypass authentication mechanisms, extract sensitive database information, modify or delete records, and potentially gain full control over the database backend. The vulnerability is particularly dangerous because it operates through a web interface that requires no prior authentication, making it accessible to anyone who can reach the vulnerable application.
The operational impact of this vulnerability extends beyond simple data theft to encompass complete system compromise and unauthorized access to sensitive information. Attackers can leverage this flaw to perform unauthorized database operations including but not limited to user account enumeration, data exfiltration, privilege escalation, and potential system infiltration. The vulnerability affects the confidentiality, integrity, and availability of the cms system, as it allows attackers to modify content, delete important data, or inject malicious code that could further propagate throughout the system. This vulnerability directly aligns with attack techniques described in the attack pattern taxonomy under the category of sql injection attacks and can be classified as a remote code execution vulnerability when combined with appropriate exploitation techniques.
Mitigation strategies for CVE-2010-4869 should focus on implementing proper input validation and parameterized queries to prevent sql injection attacks. Organizations should immediately upgrade to a patched version of DBHcms or apply the relevant security patches provided by the vendor. Input sanitization mechanisms must be strengthened to properly escape or validate all user-supplied parameters before processing them in database operations. Additionally, implementing web application firewalls, database activity monitoring, and regular security assessments can help detect and prevent exploitation attempts. The vulnerability demonstrates the critical importance of following secure coding practices such as those recommended in the owasp top ten project and the secure coding guidelines that emphasize the use of prepared statements and parameterized queries to prevent sql injection attacks. Database access controls should also be implemented to limit the privileges of database accounts used by the cms application to prevent unauthorized data manipulation.