Is @nevware21/ts-utils affected by CVE-2026-46681?

npm @nevware21/ts-utils is affected in <0.14.0.

Is CVE-2026-46681 being exploited?

Not on the CISA KEV list. EPSS exploit probability is not available.

high

CVE-2026-46681

Q: Is CVE-2026-46681 being exploited?

Not on the CISA KEV list. EPSS exploit probability is not available.

npm · @nevware21/ts-utils

Summary

@nevware21/ts-utils: Prototype Pollution in objDeepCopy/objCopyProps via for...in without hasOwnProperty

Severity: high
Also known as: GHSA-x7j8-49r8-mr43
Published: 2026-05-21

References

https://github.com/nevware21/ts-utils/security/advisories/GHSA-x7j8-49r8-mr43
https://github.com/nevware21/ts-utils

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Sources: CISA KEV (public domain), OSV.dev & GitHub Advisory Database (CC-BY-4.0), FIRST EPSS, NVD/CWE (public domain). Served live from the Stateward advisory database.