CVE-2007-3063 in My Datebook
Summary
by MITRE
SQL injection vulnerability in diary.php in My Databook allows remote attackers to execute arbitrary SQL commands via the delete parameter.
Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.
Analysis
by VulDB Data Team • 10/17/2025
The vulnerability identified as CVE-2007-3063 represents a critical sql injection flaw within the diary.php script of the My Databook web application. This vulnerability specifically targets the delete parameter handling mechanism, creating a pathway for remote attackers to execute unauthorized sql commands against the underlying database system. The flaw stems from insufficient input validation and sanitization practices within the application's parameter processing logic, allowing malicious users to inject sql payloads that bypass normal security controls.
This sql injection vulnerability operates at the application layer and aligns with common weakness enumerations classified as cwe-89, which specifically addresses sql injection vulnerabilities where untrusted data is directly incorporated into sql commands without proper sanitization. The attack vector leverages the delete parameter in diary.php, suggesting that the application fails to properly escape or validate user-supplied input before incorporating it into database queries. This weakness enables attackers to manipulate the sql execution flow and potentially gain unauthorized access to sensitive data, modify database records, or even execute administrative commands on the database server.
The operational impact of this vulnerability extends beyond simple data exposure, as it provides attackers with the capability to perform complete database compromise operations. Remote threat actors can exploit this flaw to extract confidential information, modify or delete records, and potentially escalate their privileges within the database environment. The vulnerability affects the confidentiality, integrity, and availability of the web application's data storage system, creating significant risk for organizations relying on My Databook for data management. Attackers may leverage this vulnerability to gain persistent access to sensitive information stored within the database, potentially affecting user accounts, personal data, and business-critical information.
Mitigation strategies for CVE-2007-3063 should focus on implementing proper input validation and parameterized queries to prevent sql injection attacks. Organizations should ensure that all user-supplied input is properly sanitized and validated before processing, implementing prepared statements or parameterized queries to separate sql code from data. The fix requires updating the diary.php script to properly escape or validate the delete parameter, following secure coding practices that align with industry standards such as those recommended in the owasp top ten project and the mitre attack framework. Additionally, implementing web application firewalls and regular security assessments can provide additional layers of protection against similar sql injection vulnerabilities in the application's codebase.