Cross-Site Scripting Vulnerability in phpMyAdmin: CVE-2010-2958
Summary
CVE-2010-2958: Cross-site scripting (XSS) vulnerability in libraries/Error.class.php in phpMyAdmin 3.x before 3.3.6 allows remote attackers to inject arbitrary web script or HTML via vectors related to a PHP backtrace and error message... Affects phpmyadmin versions < 4:3.3.6-1. Fixed in 4:3.3.6-1. How to fix ↓
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Background
phpMyAdmin is a widely-used open-source tool written in PHP, designed to handle the administration of MySQL databases through a web interface. It provides features such as database management, user management, and the ability to execute SQL queries. However, versions prior to 3.3.6 are vulnerable to a cross-site scripting (XSS) attack, which can compromise the security of applications using this software.
Vulnerability Detail
The vulnerability identified as CVE-2010-2958 is a cross-site scripting (XSS) flaw found in the libraries/Error.class.php file of phpMyAdmin versions 3.x before 3.3.6. This vulnerability allows remote attackers to inject arbitrary web scripts or HTML into the application through manipulated PHP backtrace and error messages. The implications of this vulnerability can lead to unauthorized access, data theft, or manipulation of the web application's behavior, potentially affecting users' sensitive information.
How To Fix
Minimum fixed version
4:3.3.6-1
This is the first release that contains the fix.
sudo apt-get install --only-upgrade phpmyadminTip — Not sure which version your app runs? Vulert can match this fix to it. Scan free →
Workaround
If an immediate upgrade is not feasible, consider disabling error messages in the phpMyAdmin configuration to mitigate the risk of XSS attacks. This can be done by setting the error reporting level in your PHP configuration file (php.ini) to a less verbose level, such as: error_reporting = E_ALL & ~E_NOTICE & ~E_WARNING.
Conclusion
CVE-2010-2958 is a significant cross-site scripting vulnerability in phpMyAdmin that can have serious implications for users. It is crucial to upgrade to the latest version to protect against potential attacks. If an upgrade is not possible, implementing workarounds can help mitigate risks until a proper fix is applied.
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FAQ
CVE-2010-2958 is a cross-site scripting vulnerability in phpMyAdmin that allows attackers to inject malicious scripts through error messages.
Versions of phpMyAdmin 3.x prior to 3.3.6 are affected by this vulnerability.
You can use Vulert's playground at Vulert Scanner to check if your application is affected by this vulnerability without any signup.
The risks include unauthorized access to user data, manipulation of web application behavior, and potential data theft.
Yes, you can disable error messages in the phpMyAdmin configuration to reduce the risk of XSS attacks.
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