Sandbox Breakout / Arbitrary Code Execution in value-censorship
Summary
GHSA-xrr6-6ww3-f3qm: Sandbox Breakout / Arbitrary Code Execution in value-censorship. Affected versions are not published. No fix is published. How to fix ↓
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Background
The value-censorship package is an npm package that is used for censoring values in JavaScript. It provides a mechanism to replace sensitive information with placeholders or custom values. This package is widely used in various applications to protect sensitive data from being exposed. However, all versions of value-censorship are vulnerable to a Sandbox Escape leading to Remote Code Execution. The package fails to validate async function constructors, allowing attackers to execute arbitrary code.
Vulnerability Detail
The vulnerability in value-censorship arises from the lack of validation of async function constructors. This allows an attacker to bypass the sandbox and execute arbitrary code. By exploiting this vulnerability, an attacker can potentially gain unauthorized access to sensitive information, modify data, or perform other malicious actions. The impact of this vulnerability can be severe, depending on the context in which the package is used.
How To Fix
No fixed version is published for this vulnerability.
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Workaround
As there is no fix available, a possible workaround is to replace the usage of value-censorship with a different package that provides similar functionality and is not affected by this vulnerability. It is important to thoroughly evaluate the alternative package for any potential security issues before integrating it into the application.
Conclusion
The value-censorship package is vulnerable to a Sandbox Escape leading to Remote Code Execution. Currently, there is no fix available, and it is recommended to consider using an alternative package. Developers should monitor the official repository for any updates or patches. For further support on vulnerability remediation, contact DevNack.com.
See every vulnerability recorded for value-censorship →
FAQ
This vulnerability allows an attacker to execute arbitrary code, potentially leading to unauthorized access, data manipulation, or other malicious actions.
No, there is currently no fix available for this vulnerability in the value-censorship package.
Yes, all versions of value-censorship are vulnerable to this Sandbox Escape vulnerability.
It is recommended to consider using an alternative package that provides similar functionality and is not affected by this vulnerability. Thoroughly evaluate the alternative package for any potential security issues before integration.
Monitor the official repository of value-censorship for any updates or patches that address this vulnerability.
