CVE-2012-0912 in webNetwork
Summary
by MITRE
SQL injection vulnerability in Stoneware webNetwork before 6.0.8.0 allows remote attackers to execute arbitrary SQL commands via unspecified vectors.
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Analysis
by VulDB Data Team • 02/13/2019
The CVE-2012-0912 vulnerability represents a critical sql injection flaw discovered in stoneware webnetwork software prior to version 6.0.8.0. This vulnerability falls under the common weakness enumeration category CWE-89 which specifically addresses improper neutralization of special elements used in sql commands. The flaw enables remote attackers to manipulate the application's database interactions through unspecified input vectors, potentially allowing full database compromise and unauthorized data access. The vulnerability exists within the webnetwork application's handling of user-supplied data that is directly incorporated into sql query strings without proper sanitization or parameterization.
The technical implementation of this vulnerability demonstrates a classic sql injection attack surface where user input is concatenated directly into sql statements rather than being properly escaped or parameterized. Attackers can exploit this weakness by crafting malicious input that alters the intended sql query execution flow, potentially leading to data extraction, modification, or deletion. The unspecified vectors suggest that multiple input points within the webnetwork application may be susceptible to this type of manipulation, making the attack surface broader than typical single-point vulnerabilities. This vulnerability specifically impacts the database layer of the application, bypassing traditional application-level security controls.
The operational impact of CVE-2012-0912 extends beyond simple data theft to encompass complete system compromise. Remote attackers can leverage this vulnerability to execute arbitrary sql commands on the underlying database server, potentially gaining access to sensitive corporate information, user credentials, or financial data. The vulnerability's remote exploitability means that attackers do not require physical access to the system, enabling widespread exploitation from any internet-connected device. This type of vulnerability directly violates the principle of least privilege and can lead to persistent access if not properly addressed, as attackers may establish backdoors or create new administrative accounts.
Mitigation strategies for CVE-2012-0912 require immediate implementation of the vendor-provided patch version 6.0.8.0 which addresses the sql injection vulnerability through proper input validation and parameterized query implementation. Organizations should also implement comprehensive input sanitization measures, including the adoption of prepared statements and parameterized queries to prevent similar issues in other applications. Network segmentation and database access controls should be enforced to limit the potential damage from successful exploitation attempts. Security monitoring should include detection of unusual sql query patterns and database access attempts. The vulnerability's classification under ATT&CK technique T1071.004 for application layer protocol manipulation highlights the importance of implementing web application firewalls and regular security assessments to identify and remediate similar weaknesses in the application architecture.