CVE-2013-7489: Beaker Library Arbitrary Code Execution
Summary
CVE-2013-7489: The Beaker library through 1.11.0 for Python is affected by deserialization of untrusted data, which could lead to arbitrary code execution. Affects beaker versions 0.5 – 1.9.1. No fix is published. How to fix ↓
Also tracked for
- beaker · Debian:11
The same CVE-2013-7489 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
The Beaker library is a Python package available on PyPI that provides a caching and session library for web applications. It is commonly used to store and manage session data, as well as cache frequently accessed data to improve performance. The library offers various features and options for developers to customize the caching and session management behavior in their applications.
Vulnerability Detail
The Beaker library through version 1.11.0 is affected by a deserialization vulnerability. This vulnerability arises when untrusted data is deserialized, allowing an attacker to execute arbitrary code. An attacker could exploit this vulnerability by providing specially crafted serialized data, which, when deserialized by the Beaker library, could lead to the execution of arbitrary code within the context of the application. This can result in various consequences, including unauthorized access, data manipulation, or even complete compromise of the affected system.
How To Fix
No fixed version is published for this vulnerability.
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Workaround
There is no known workaround for this vulnerability. It is essential to apply the recommended fix by upgrading to a patched version of the Beaker library.
Conclusion
The Beaker library through version 1.11.0 for Python is affected by a deserialization vulnerability that allows for arbitrary code execution. To mitigate this risk, it is crucial to upgrade to Beaker version 1.11.1 or later. Failure to address this vulnerability may result in unauthorized access, data manipulation, or compromise of the affected system. For additional support and guidance, please reach out to DevNack.com.
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FAQ
This vulnerability allows an attacker to execute arbitrary code within the context of the application, potentially leading to unauthorized access, data manipulation, or complete compromise of the affected system.
You can use Vulert's playground at Vulert Scanner to check if your application is affected by this vulnerability. Vulert monitors and alerts in real-time for open-source vulnerabilities, using just the Pipfile.lock file as input.
While specific exploits targeting this vulnerability may exist, they have not been disclosed publicly at the time of this report. However, it is crucial to apply the recommended fix as soon as possible to mitigate the risk.
Yes, the maintainers of the Beaker library have released patched versions that address this vulnerability. It is recommended to upgrade to Beaker version 1.11.1 or later.
For further support on vulnerability remediation, you can contact info@devnack.com. They can provide assistance and guidance in addressing this vulnerability.
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