Uncontrolled Resource Consumption in fun-map

Description

fun-map through 3.3.1 is vulnerable to Prototype Pollution. The function assocInM could be tricked into adding or modifying properties of ‘Object.prototype’ using a ‘proto’ payload.

Recommendation

No fix is available yet. Followings are affected versions:

• <= 3.3.1

References

• GHSA-p33m-7w7f-gmj8
• snyk.io
• CVE-2020-7644
• CWE-1321
• CWE-915
• CAPEC-310
• OWASP 2021-A6
• OWASP 2021-A8

Related Issues

• Uncontrolled Resource Consumption in firebase - CVE-2020-7765
• Uncontrolled Resource Consumption in strapi - CVE-2020-8123
• @isaacs/brace-expansion has Uncontrolled Resource Consumption - CVE-2026-25547
• Uncontrolled Resource Consumption in markdown-it - CVE-2022-21670

You might also like:

How to Secure your NodeJs Express Javascript Application - part 1

How to Secure your NodeJs Express Javascript Application - part 2

10 Secure Coding Best Practices to Follow in Every Project

Tags:

npm

fun-map