CVE-2017-16203: coffe-script - Exfiltration of Sensitive Data on Installation
Summary
CVE-2017-16203: coffe-script is malware. Affects coffe-script versions 1.0.1. No fix is published. How to fix ↓
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Background
The coffe-script package is a popular npm package used for compiling CoffeeScript code into JavaScript. It provides a simple and concise syntax for writing JavaScript applications. However, all versions of the coffe-script package have been found to contain a serious vulnerability that allows for the exfiltration of sensitive data during installation. This vulnerability poses a significant risk to users as it can lead to the theft of private SSH keys, bash history, and other sensitive credentials.
Vulnerability Detail
The vulnerability in the coffe-script package allows an attacker to steal sensitive data from the user's system during installation. This includes private SSH keys, bash history, and other credentials that may have been present in the user's environment. The stolen data is then sent to attacker-controlled locations, potentially compromising the user's security and exposing their sensitive information. The impact of this vulnerability can be severe, as it can lead to unauthorized access to systems and accounts, as well as potential data breaches.
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 crucial to follow the recommended steps to fix the issue and mitigate any potential risks.
Conclusion
The coffe-script package has been found to contain a serious vulnerability that allows for the exfiltration of sensitive data during installation. It is crucial for users to take immediate action to mitigate the risks associated with this vulnerability. By following the recommended steps to fix the issue and regenerating sensitive credentials, users can protect themselves from potential unauthorized access and data breaches. For further support on vulnerability remediation, please contact DevNack.com.
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FAQ
The coffe-script package is an npm package used for compiling CoffeeScript code into JavaScript. It provides a simplified syntax for writing JavaScript applications.
This vulnerability allows an attacker to steal sensitive data, such as private SSH keys and bash history, from the user's system. This can lead to unauthorized access to systems and accounts, as well as potential data breaches.
To fix this vulnerability, you should delete the coffe-script package, clear your npm cache, remove any references to coffe-script in other package.json files, and regenerate your SSH keys and other sensitive credentials.
There is no known workaround for this vulnerability. It is crucial to follow the recommended steps to fix the issue and mitigate any potential risks.
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 in software, using just the package-lock.json file.
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