CVE-2008-0770 in ibProArcade
Summary
by MITRE
SQL injection vulnerability in arcade.php in ibProArcade 3.3.0 and earlier allows remote attackers to execute arbitrary SQL commands via the g_display_order cookie parameter.
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Analysis
by VulDB Data Team • 10/15/2024
The vulnerability identified as CVE-2008-0770 represents a critical sql injection flaw within the ibProArcade 3.3.0 content management system, specifically affecting the arcade.php script. This weakness enables remote attackers to manipulate the application's database interactions through a manipulated cookie parameter named g_display_order. The vulnerability stems from insufficient input validation and sanitization of user-supplied data, allowing malicious actors to inject arbitrary sql commands that the application processes without proper authorization checks. The affected version ibProArcade 3.3.0 and earlier fails to properly escape or validate the cookie value before incorporating it into sql query constructs, creating an exploitable entry point for database compromise.
The technical exploitation of this vulnerability occurs when an attacker crafts a malicious cookie value containing sql payload within the g_display_order parameter. When the arcade.php script processes this cookie value, it directly incorporates the unvalidated input into sql queries without proper parameterization or input filtering mechanisms. This design flaw aligns with common weakness enumeration CWE-89, which categorizes sql injection vulnerabilities as a direct result of inadequate input validation and improper data handling in database operations. The attack vector is particularly concerning as it requires no authentication or privileged access, making it a remote code execution vulnerability that can be exploited over the network.
The operational impact of this vulnerability extends beyond simple data theft, as successful exploitation could enable attackers to gain complete control over the affected database system. Attackers might retrieve sensitive user information, modify database contents, execute administrative commands, or even escalate privileges within the application environment. The vulnerability affects the integrity and confidentiality of all data stored within the ibProArcade system, potentially exposing user accounts, session information, and other sensitive operational data. This weakness creates a persistent threat vector that can be exploited repeatedly until the underlying code is patched or the vulnerable application is updated.
Mitigation strategies for CVE-2008-0770 must address both immediate remediation and long-term security improvements. The primary solution involves upgrading to a patched version of ibProArcade that implements proper input validation and parameterized queries for all user-supplied data. Organizations should implement proper cookie validation mechanisms and ensure that all cookie values are sanitized before processing. The implementation of web application firewalls and input validation rules can provide additional protection layers. Security practitioners should also consider the ATT&CK framework's approach to defending against sql injection attacks, emphasizing the importance of input sanitization, query parameterization, and regular security assessments. Regular vulnerability scanning and security audits should be conducted to identify similar weaknesses in other application components, as sql injection vulnerabilities often occur in multiple locations within complex web applications.