CVE-2005-4286 in profile
Summary
by MITRE
Unspecified vulnerability in PhpLogCon before 1.2.2 allows remote attackers to use arbitrary profiles via unknown vectors involving " smart values for userid and password," probably involving an SQL injection vulnerability in the (1) pass and (2) usr parameters in submit.php.
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Analysis
by VulDB Data Team • 08/01/2017
The vulnerability identified as CVE-2005-4286 affects PhpLogCon versions prior to 1.2.2 and represents a critical security flaw that could enable remote attackers to execute unauthorized actions through unspecified attack vectors. This vulnerability specifically targets the authentication mechanisms within the application, where the system processes user credentials through smart values for userid and password. The flaw exists in the submit.php file which handles user authentication requests, making it a prime target for exploitation attempts.
The technical implementation of this vulnerability involves potential SQL injection attacks targeting the pass and usr parameters within the submit.php script. When users attempt to authenticate, the application fails to properly sanitize or validate input parameters, allowing malicious actors to inject crafted SQL commands. This weakness falls under the category of CWE-89 SQL Injection, which is classified as a critical vulnerability in the Common Weakness Enumeration catalog. The vulnerability's impact extends beyond simple authentication bypass as it could potentially allow attackers to extract sensitive data, modify database contents, or gain elevated privileges within the system.
The operational impact of this vulnerability is significant for organizations utilizing PhpLogCon for log file analysis and system monitoring. Remote attackers could exploit this flaw to gain unauthorized access to the application, potentially leading to complete system compromise if the application has elevated privileges or access to sensitive log data. The vulnerability's nature suggests it could be leveraged for privilege escalation attacks, where attackers might manipulate the smart value processing logic to bypass authentication mechanisms entirely. This type of vulnerability aligns with ATT&CK technique T1190 for exploitation of remote services and T1078 for valid accounts usage, making it particularly dangerous in enterprise environments where log monitoring is critical for security operations.
Organizations should prioritize immediate remediation by upgrading to PhpLogCon version 1.2.2 or later, which contains the necessary patches to address this vulnerability. Additionally, implementing proper input validation and parameterized queries in the submit.php script would mitigate similar issues in future deployments. Security monitoring should include detection of unusual authentication patterns and SQL injection attempts, while network segmentation can help limit the potential impact if exploitation occurs. The vulnerability demonstrates the importance of input sanitization and proper authentication handling in web applications, aligning with industry best practices outlined in OWASP Top Ten and NIST cybersecurity guidelines for secure software development.