CVE-2003-1458 in ttCMS
Summary
by MITRE
SQL injection vulnerability in Profile.php in ttCMS 2.2 and ttForum allows remote attackers to execute arbitrary SQL commands via the member name.
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Analysis
by VulDB Data Team • 04/22/2019
The vulnerability identified as CVE-2003-1458 represents a critical sql injection flaw within the ttCMS 2.2 and ttForum web applications. This security weakness resides in the profile.php script which processes user member names without adequate input validation or sanitization. The flaw enables remote attackers to manipulate database queries by injecting malicious sql code through the member name parameter, potentially compromising the entire database infrastructure. The vulnerability stems from improper handling of user-supplied data in the application's query construction process, creating an avenue for unauthorized database access and manipulation.
The technical implementation of this vulnerability aligns with CWE-89 which classifies sql injection as a condition where an application directly incorporates user input into sql commands without proper escaping or parameterization. When a user submits a member name containing sql metacharacters or commands, the application fails to sanitize this input before incorporating it into database queries. This allows attackers to craft malicious payloads that can bypass authentication, extract sensitive data, modify database records, or even execute system commands depending on the underlying database management system and application configuration. The vulnerability specifically affects the profile.php script which likely constructs sql queries using string concatenation rather than prepared statements or parameterized queries.
The operational impact of this vulnerability extends beyond simple data theft to encompass complete system compromise and data destruction. Remote attackers can leverage this flaw to gain unauthorized access to user credentials, personal information, and administrative data stored within the database. The consequences include potential identity theft, unauthorized account takeovers, data breaches, and service disruption. Organizations running affected versions of ttCMS 2.2 or ttForum face significant risk of unauthorized database access, with the potential for cascading effects including privilege escalation and lateral movement within network infrastructure. The vulnerability also enables attackers to perform unauthorized modifications to the database content, potentially corrupting application data or creating backdoors for persistent access.
Mitigation strategies for CVE-2003-1458 should prioritize immediate patching of affected systems with the latest security updates from the software vendors. Organizations must implement proper input validation and sanitization techniques to prevent sql injection attacks, including the adoption of parameterized queries or prepared statements in all database interactions. The principle of least privilege should be enforced by ensuring database accounts used by web applications have minimal required permissions and access rights. Network segmentation and intrusion detection systems can help identify and prevent exploitation attempts. Additionally, regular security assessments and code reviews should be conducted to identify similar vulnerabilities in other applications, with adherence to secure coding practices as outlined in the OWASP top ten security risks and NIST cybersecurity guidelines. Organizations should also implement web application firewalls and monitor database access logs for suspicious activities that may indicate exploitation attempts.