Prototype Pollution in cookiex/deep

Description

The npm @cookiex/deep package before version 0.0.7 has a prototype pollution vulnerability. The global proto object can be polluted using the proto object.

Recommendation

Update the @cookiex/deep package to the latest compatible version. Followings are version details:

• Affected version(s): < 0.0.7
• Patched version(s): 0.0.7

References

• GHSA-92v9-xh2q-fq9f
• snyk.io
• CVE-2021-23442
• CWE-1321
• CWE-915
• CAPEC-310
• OWASP 2021-A6
• OWASP 2021-A8

Related Issues

• Prototype Pollution in record-like-deep-assign - CVE-2021-23402
• deep-defaults vulnerable to prototype pollution - CVE-2021-25944
• set-deep-prop Prototype Pollution - CVE-2021-23373
• Prototype Pollution in deep-override - CVE-2021-25941

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10 Secure Coding Best Practices to Follow in Every Project

Tags:

npm

@cookiex/deep