CVE-2022-25352 : Vulnerability Insights and Analysis
Learn about CVE-2022-25352, a high-severity Prototype Pollution vulnerability in libnested before 1.5.2. Understand the impact, technical details, and mitigation steps.
A detailed overview of the CVE-2022-25352 vulnerability related to Prototype Pollution in libnested package.
Understanding CVE-2022-25352
This section provides insights into the nature and impact of the CVE-2022-25352 vulnerability.
What is CVE-2022-25352?
The package libnested before version 1.5.2 is vulnerable to Prototype Pollution via the set function in index.js.
The Impact of CVE-2022-25352
The vulnerability carries a CVSS base score of 7.5 (High) with a high availability impact but no impact on confidentiality or integrity.
Technical Details of CVE-2022-25352
Delve into the technical specifics of the CVE-2022-25352 vulnerability.
Vulnerability Description
The vulnerability allows attackers to manipulate the prototype of objects and potentially execute malicious code.
Affected Systems and Versions
Systems using libnested versions prior to 1.5.2 are susceptible to this security issue.
Exploitation Mechanism
Exploiting the vulnerability involves injecting crafted input to alter the behavior of the application.
Mitigation and Prevention
Explore steps to mitigate and prevent exploitation of the CVE-2022-25352 vulnerability.
Immediate Steps to Take
Update the libnested package to version 1.5.2 or above to mitigate the risk of exploitation.
Long-Term Security Practices
Implement secure coding practices and regular security audits to prevent similar vulnerabilities in the future.
Patching and Updates
Stay informed about security patches and updates for the libnested package to address any potential security risks.