CVE-2010-4793 in Auto e-Manager
Summary
by MITRE
SQL injection vulnerability in detail.asp in Site2Nite Auto e-Manager allows remote attackers to execute arbitrary SQL commands via the ID parameter.
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Analysis
by VulDB Data Team • 08/06/2024
The vulnerability identified as CVE-2010-4793 represents a critical sql injection flaw within the Site2Nite Auto e-Manager application, specifically affecting the detail.asp component. This vulnerability resides in the handling of user input through the ID parameter, which is processed without adequate sanitization or validation mechanisms. The affected application fails to properly escape or filter user-supplied data before incorporating it into sql queries, creating an exploitable condition that enables malicious actors to manipulate database operations through crafted input sequences.
This sql injection vulnerability operates under the common weakness enumeration CWE-89 which categorizes it as a direct sql injection attack vector. The flaw allows remote attackers to execute arbitrary sql commands against the underlying database system by manipulating the ID parameter in the detail.asp page. The attack surface extends beyond simple data retrieval to potentially enable complete database compromise, including unauthorized access to sensitive information, data modification, or even database destruction. The vulnerability is particularly concerning as it affects a web application component that likely handles critical business data such as vehicle information, customer details, or transaction records within the auto e-commerce environment.
The operational impact of this vulnerability extends significantly beyond immediate data exposure risks. Attackers can leverage this flaw to bypass authentication mechanisms, escalate privileges within the database, and potentially move laterally within the network infrastructure. The remote nature of the attack means that adversaries can exploit this vulnerability from anywhere on the internet without requiring physical access to the target system. This characteristic aligns with the attack technique described in the mitre att&ck framework under T1190 - exploit public-facing application, where attackers target web applications to gain initial access to target environments.
The technical exploitation of this vulnerability requires minimal sophistication and can be automated using various sql injection tools and frameworks. Successful exploitation typically involves crafting malicious sql payloads that are appended to the ID parameter, potentially using techniques such as union-based queries, error-based extraction, or time-based blind injection methods. The vulnerability demonstrates poor input validation practices and inadequate parameterized query implementation, which are fundamental security misconfigurations that should be addressed through proper application security controls.
Mitigation strategies for this vulnerability must address both immediate remediation and long-term architectural improvements. The primary fix involves implementing proper input validation and parameterized queries throughout the application codebase, ensuring that all user-supplied data is properly escaped or sanitized before database processing. Organizations should implement web application firewalls to detect and block malicious sql injection attempts, while also conducting comprehensive code reviews to identify similar vulnerabilities in other application components. Additionally, database access controls should be reviewed to ensure that applications use least privilege principles, limiting potential damage from successful exploitation attempts. Regular security assessments and penetration testing should be conducted to identify and remediate similar vulnerabilities across the entire application portfolio, as this type of flaw often indicates broader security gaps in the development lifecycle that require systematic remediation approaches.