CVE-2008-7252: phpMyAdmin unsafely handles temporary files
Summary
CVE-2008-7252: phpMyAdmin unsafely handles temporary files. Affects phpmyadmin/phpmyadmin versions >= 2.11.0, < 2.11.10. Fixed in 2.11.10. How to fix ↓
Also tracked for
- phpmyadmin · Debian:11
The same CVE-2008-7252 is tracked separately for each ecosystem and vendor. Its fix information is the same; the package and affected versions differ.
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Background
phpMyAdmin is a popular web-based database management tool written in PHP. It provides a user-friendly interface for managing MySQL databases. The vulnerability in question affects phpMyAdmin versions 2.11.x before 2.11.10. This vulnerability arises from the unsafe handling of temporary files by the libraries/File.class.php component. The filenames for these temporary files are predictable, which can lead to unknown impacts and potential attack vectors.
Vulnerability Detail
The vulnerability in phpMyAdmin allows an attacker to exploit the predictable filenames used for temporary files. This can potentially lead to various security risks, such as unauthorized access, information disclosure, or remote code execution. The exact impact and attack vectors are unknown, but it is crucial to address this vulnerability to prevent any potential exploitation.
How To Fix
Minimum fixed version
2.11.10
This is the first release that contains the fix.
composer require phpmyadmin/phpmyadmin:2.11.10Tip — Not sure which version your app runs? Vulert can match this fix to it. Scan free →
Workaround
As a workaround, users can manually modify the affected component, libraries/File.class.php, to implement a secure handling of temporary files. This can involve using random or unique filenames for temporary files instead of predictable ones. Here is an example of how the code can be modified:
// Original code
$tempFile = 'temp_file.txt';
// Modified code
$tempFile = uniqid('temp_', true) . '.txt';
Implementing this workaround will help mitigate the vulnerability until a proper upgrade can be performed.
Conclusion
In conclusion, phpMyAdmin versions 2.11.x before 2.11.10 are vulnerable to an issue where temporary files are unsafely handled. This can lead to potential security risks, and it is crucial to upgrade to the latest version or apply the provided workaround to mitigate the vulnerability. For further support on vulnerability remediation, please contact DevNack.com.
See every vulnerability recorded for phpmyadmin/phpmyadmin →
FAQ
phpMyAdmin is a web-based database management tool used for managing MySQL databases. It provides a user-friendly interface for performing various database operations.
Versions 2.11.x before 2.11.10 of phpMyAdmin are affected by this vulnerability.
The exact impact of this vulnerability is unknown. However, it can potentially lead to unauthorized access, information disclosure, or remote code execution.
To fix this vulnerability, it is recommended to upgrade phpMyAdmin to version 2.11.10 or later.
Yes, a workaround is available. Users can modify the affected component, libraries/File.class.php, to implement a secure handling of temporary files.
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