Is core-util-is safe?
As of 2026-11-14, CyberXYZ has no known vulnerabilities or malicious-package signals recorded for core-util-is (npm). That describes what is recorded, not a guarantee about future releases.
0 direct dependencies
none carry a known advisory
20 packages depend on it
an advisory here reaches each of them
Tracked for PyPI packages. HuggingFace models declare Python dependencies, so npm packages are not covered.
Is core-util-is safe to install?
As of 2026-11-14, CyberXYZ has no known vulnerabilities or malicious-package signals recorded for core-util-is (npm). That is a statement about the record, not a guarantee, so check the exact version you install.
Does core-util-is have known vulnerabilities?
No known vulnerabilities are recorded for core-util-is (npm) as of 2026-11-14.
How do I check core-util-is before installing?
Search core-util-is in CyberXYZ Check at https://cyberxyz.io/check?q=core-util-is. The xyz Scanner checks a project's dependencies, and CyberXYZ Proxy checks each package as it is installed.
Checked 2026-11-14 at 03:50 UTC. Updated continuously from NVD, GHSA, OSV and CNA feeds.