CVE-2006-1000 in Pentacle In-Out Board
Summary
by MITRE
Multiple SQL injection vulnerabilities in Pentacle In-Out Board 3.0 and earlier allow remote attackers to execute arbitrary SQL commands and bypass authentication via the (1) newsid parameter to newsdetailsview.asp and (2) password parameter to login.asp.
Be aware that VulDB is the high quality source for vulnerability data.
Analysis
by VulDB Data Team • 11/23/2024
The vulnerability identified as CVE-2006-1000 represents a critical security flaw in Pentacle In-Out Board version 3.0 and earlier systems, specifically targeting SQL injection attack vectors that enable remote code execution and authentication bypass capabilities. This vulnerability affects two distinct entry points within the application's web interface, creating multiple pathways for malicious actors to exploit the underlying database infrastructure. The flaw stems from inadequate input validation and sanitization mechanisms within the application's handling of user-supplied data, particularly when processing parameters sent through HTTP requests to specific ASP scripts.
The technical implementation of this vulnerability manifests through two primary attack vectors that demonstrate poor secure coding practices and insufficient data sanitization. The first vulnerability occurs in the newsid parameter processing within newsdetailsview.asp, where user input directly influences SQL query construction without proper escaping or parameterization. The second vulnerability exists in the password parameter handling within login.asp, which allows attackers to manipulate authentication logic through crafted SQL statements. Both vulnerabilities fall under the CWE-89 category of SQL Injection, specifically classified as CWE-89-1 and CWE-89-2 respectively, representing distinct injection points within the application's authentication and content retrieval mechanisms. These flaws enable attackers to construct malicious SQL queries that can manipulate database contents, extract sensitive information, or bypass authentication entirely.
The operational impact of this vulnerability extends beyond simple data theft or manipulation, as it provides attackers with complete control over the application's database backend and potentially the underlying system. Remote attackers can execute arbitrary SQL commands that may allow them to read, modify, or delete sensitive data including user credentials, personal information, and application configuration details. The authentication bypass capability through the password parameter creates a particularly dangerous scenario where attackers can gain unauthorized access to administrative functions and user accounts without proper authorization. This vulnerability aligns with ATT&CK technique T1190 for exploiting vulnerabilities and T1078 for valid accounts, as it enables both exploitation of software weaknesses and unauthorized access to system resources. The attack surface is particularly concerning given that these vulnerabilities affect core application functions, making them attractive targets for automated exploitation tools and increasing the potential for widespread compromise.
Mitigation strategies for CVE-2006-1000 must address both immediate remediation and long-term architectural improvements to prevent similar vulnerabilities in future development cycles. The primary recommendation involves implementing proper input validation and parameterized queries throughout the application codebase, specifically targeting the affected ASP scripts. Organizations should immediately upgrade to Pentacle In-Out Board versions that address these SQL injection vulnerabilities, as the vendor has likely released patches to resolve these issues. Additionally, implementing web application firewalls and input sanitization mechanisms can provide additional layers of protection against similar attacks. Security teams should conduct comprehensive code reviews focusing on database query construction and input handling practices, ensuring that all user-supplied data undergoes proper validation and escaping before being incorporated into SQL statements. The implementation of principle of least privilege access controls and regular security assessments will further reduce the risk of exploitation and ensure ongoing protection against similar vulnerabilities that may arise from insecure coding practices.