CVE-2020-7673: Improper Input Validation

June 10, 2020 (updated July 21, 2021)

node-extend is vulnerable to Arbitrary Code Execution. User input provided to the argument A of extend function(A, B, as, isAargs) located within lib/extend.js is executed by the eval function, resulting in code execution.

References

nvd.nist.gov/vuln/detail/CVE-2020-7673

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