CVE-2016-10578: Insecure Resource Download in unicode
Summary
CVE-2016-10578: Downloads Resources over HTTP in unicode. Affects unicode versions < 9.0.0. Fixed in 9.0.0. How to fix ↓
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Background
The unicode package is an npm package that provides utilities for working with Unicode characters and strings. It is widely used in JavaScript applications for handling Unicode-related operations. However, versions of the unicode package prior to 9.0.0 are vulnerable to an insecure resource download issue. This vulnerability allows an attacker with a privileged network position to modify or read resources downloaded over HTTP. The impact of this vulnerability can range from unauthorized access to sensitive information to potential remote code execution.
Vulnerability Detail
The vulnerability in the unicode package arises from insecurely downloading resources over HTTP. When an attacker has control over the network, they can intercept and modify the resources being downloaded by the package. This can lead to various security risks depending on the behavior of the package. The severity of the impact can range from unauthorized access to sensitive information to potential remote code execution.
How To Fix
Minimum fixed version
9.0.0
This is the first release that contains the fix.
npm install unicode@9.0.0Tip — Not sure which version your app runs? Vulert can match this fix to it. Scan free →
Workaround
There is no specific workaround mentioned for this vulnerability. Updating to the latest version of the unicode package is the recommended solution.
Conclusion
The unicode package prior to version 9.0.0 is vulnerable to an insecure resource download issue. It is recommended to update to the latest version of the package to mitigate the risk of interception and modification of downloaded resources. For further support on vulnerability remediation, you can contact DevNack.com.
See every vulnerability recorded for unicode →
FAQ
The impact of this vulnerability can vary depending on the behavior of the unicode package in the application. It can range from unauthorized access to sensitive information to potential remote code execution.
You can use the Vulert Playground at Vulert Scanner to check if your application is affected by this vulnerability. Simply provide your package-lock.json file and the playground will analyze it for any open-source vulnerabilities, including this one.
There is no specific workaround mentioned for this vulnerability. It is recommended to update the unicode package to the latest version to fix the issue.
Specific exploits for this vulnerability are not mentioned in the provided information. However, the risk of exploitation exists when an attacker has a privileged network position and can intercept the insecurely downloaded resources.
You can find more information about this vulnerability in the GitHub Advisory Database at https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2019/02/GHSA-qjf4-7642-c57p/GHSA-qjf4-7642-c57p.json
