Arbitrary Code Execution in phpMyAdmin
Summary
DSA-1723-1: phpmyadmin - arbitrary code execution. Affects phpmyadmin versions < 4:2.9.1.1-10. Fixed in 4:2.9.1.1-10. How to fix ↓
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Background
phpMyAdmin is a web-based tool used for managing MySQL databases. It provides a user-friendly interface for performing various database operations such as creating tables, executing queries, and managing user privileges. This vulnerability in phpMyAdmin allows a remote attacker to execute arbitrary code on the webserver.
Vulnerability Detail
The vulnerability in phpMyAdmin arises from insufficient input sanitization. This means that user-supplied data is not properly validated, allowing an attacker to inject malicious code into the application. By exploiting this vulnerability, an attacker can execute arbitrary code on the webserver, potentially gaining unauthorized access, modifying data, or causing other malicious actions.
How To Fix
Minimum fixed version
4:2.9.1.1-10
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 →
Conclusion
The vulnerability in phpMyAdmin allows for arbitrary code execution on the webserver. To mitigate this issue, it is crucial to upgrade the phpMyAdmin package to the fixed versions mentioned. Failure to address this vulnerability may result in unauthorized access and potential data manipulation. For further support on vulnerability remediation, please contact DevNack.com.
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FAQ
phpMyAdmin is a web-based tool used for managing MySQL databases. It provides an intuitive interface for performing various database operations.
This vulnerability allows a remote attacker to execute arbitrary code on the webserver, potentially leading to unauthorized access, data modification, or other malicious actions.
To fix this vulnerability, you should upgrade the phpMyAdmin package to a version that includes the necessary security patches. Refer to the provided versions for the fixed distributions.
No specific workarounds have been mentioned for this vulnerability. It is recommended to apply the security patches by upgrading the phpMyAdmin package.
You can find more information about this vulnerability in the provided source link: https://storage.googleapis.com/debian-osv/dsa-osv/DSA-1723-1.json
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