CVE-2018-10094: Dolibarr SQL injection vulnerability
Summary
CVE-2018-10094: Dolibarr SQL injection vulnerability. Affects dolibarr/dolibarr versions < 7.0.2. Fixed in 7.0.2. How to fix ↓
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Background
Dolibarr is an open-source ERP and CRM software package that provides a range of features for managing business processes. It is widely used by organizations to streamline their operations, including inventory management, sales, accounting, and more. However, Dolibarr versions prior to 7.0.2 are susceptible to a critical SQL injection vulnerability.
Vulnerability Detail
The SQL injection vulnerability in Dolibarr allows remote attackers to execute arbitrary SQL commands. This vulnerability arises from improper handling of integer parameters without quotes. By exploiting this vulnerability, an attacker can manipulate the SQL queries executed by the application, potentially gaining unauthorized access to sensitive data, modifying data, or even executing arbitrary code on the underlying database server.
How To Fix
Minimum fixed version
7.0.2
This is the first release that contains the fix.
composer require dolibarr/dolibarr:7.0.2Tip — Not sure which version your app runs? Vulert can match this fix to it. Scan free →
Workaround
As a temporary workaround, it is advised to sanitize and validate user input before using it in SQL queries. This can be achieved by using prepared statements or parameterized queries, which ensure that user-supplied values are treated as data and not executable code. Here is an example of using prepared statements in PHP to mitigate the SQL injection vulnerability:
$stmt = $pdo->prepare('SELECT * FROM users WHERE id = :id');
$stmt->bindParam(':id', $id, PDO::PARAM_INT);
$stmt->execute();
$result = $stmt->fetch();
Conclusion
In conclusion, Dolibarr versions prior to 7.0.2 are vulnerable to a critical SQL injection vulnerability. To protect your application and data, it is crucial to upgrade to the latest version of Dolibarr. By doing so, you can ensure that the necessary security patches are applied and mitigate the risk of SQL injection attacks. For further support and assistance in vulnerability remediation, please contact DevNack.com.
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FAQ
Dolibarr is an open-source ERP and CRM software package that helps organizations manage their business processes, including inventory management, sales, accounting, and more.
A SQL injection vulnerability occurs when an application fails to properly validate and sanitize user-supplied input before using it in SQL queries. This allows attackers to manipulate the queries and potentially gain unauthorized access to or modify the database.
By exploiting this SQL injection vulnerability in Dolibarr, an attacker can execute arbitrary SQL commands, potentially gaining unauthorized access to sensitive data, modifying data, or even executing arbitrary code on the underlying database server.
To fix this vulnerability, it is recommended to upgrade Dolibarr to version 7.0.2 or later. This version includes the necessary patches and fixes to mitigate the SQL injection vulnerability.
As a temporary workaround, you can sanitize and validate user input before using it in SQL queries. Prepared statements or parameterized queries can help prevent SQL injection attacks.
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