CVE-2019-19209 in ERP CRM
Summary
by MITRE
Dolibarr ERP/CRM before 10.0.3 allows SQL Injection.
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Analysis
by VulDB Data Team • 04/16/2024
The vulnerability identified as CVE-2019-19209 represents a critical SQL injection flaw within Dolibarr ERP/CRM software versions prior to 10.0.3. This issue stems from inadequate input validation and sanitization mechanisms within the application's database interaction components, creating an exploitable condition where malicious actors can inject arbitrary SQL commands through user-controllable parameters. The vulnerability specifically affects the software's authentication and data processing modules where user inputs are directly incorporated into database queries without proper escaping or parameterization.
The technical implementation of this vulnerability occurs when the application processes user-supplied data through web forms, API endpoints, or URL parameters that are subsequently used in SQL query construction. Attackers can manipulate these inputs to alter the intended execution flow of database commands, potentially gaining unauthorized access to sensitive information, modifying or deleting data, or even escalating privileges within the system. This flaw operates under CWE-89 which categorizes SQL injection as a common web application vulnerability that allows attackers to execute malicious SQL statements against the database backend. The vulnerability's impact is particularly severe in enterprise environments where Dolibarr systems typically manage sensitive financial, customer, and operational data that would be valuable to adversaries.
The operational consequences of this vulnerability extend beyond simple data theft, as successful exploitation could lead to complete system compromise and unauthorized access to critical business information. Organizations utilizing affected versions of Dolibarr may experience unauthorized data manipulation, including customer records, financial transactions, and internal communications that could result in significant financial loss, regulatory compliance violations, and reputational damage. The vulnerability's exploitation requires minimal technical skill and can be automated through readily available tools, making it particularly dangerous for organizations that do not maintain current security patches. According to ATT&CK framework, this vulnerability maps to T1190 - Exploit Public-Facing Application, where attackers leverage publicly accessible web applications to gain initial access and establish persistence within target networks.
Organizations should immediately upgrade to Dolibarr version 10.0.3 or later to remediate this vulnerability, as no effective workarounds exist for the underlying SQL injection flaw. The patch implementation addresses the root cause by introducing proper input validation, parameterized queries, and enhanced database access controls. Security teams should also conduct comprehensive vulnerability assessments to identify any potential exploitation attempts and monitor network traffic for indicators of compromise. Additionally, implementing web application firewalls, database activity monitoring, and regular security audits can provide additional defense layers against similar vulnerabilities. The remediation process should include thorough testing of the updated environment to ensure that business functionality remains intact while eliminating the security risk. Organizations should also review their incident response procedures to ensure readiness for potential exploitation attempts and maintain up-to-date threat intelligence to identify related vulnerabilities in their technology stack.