OpenSSF/OSV advisory MAL-2026-15499 confirms this npm version as malicious. package.json at line 11 declares the package's own name as a dependency whose source is the bare URL https://repo.securityctrl.com/calcite-web instead of a registry version range. On npm install, npm fetches whatever tarball that URL returns and installs it with no version pin and no integrity check, executing any lifecycle scripts inside the fetched artifact. The shipped index.js is an inert stub, so the manifest...
Source
OpenSSF Malicious Packages via OSV
Summary
Malicious code in calcite-web (npm)
Details
package.json at line 11 declares the package's own name as a dependency whose source is the bare URL https://repo.securityctrl.com/calcite-web instead of a registry version range. On npm install, npm fetches whatever tarball that URL returns and installs it with no version pin and no integrity check, executing any lifecycle scripts inside the fetched artifact. The shipped index.js is an inert stub, so the manifest itself is the entire install-time payload, and whoever controls repo.securityctrl.com controls code that runs on every installer. The dependency key equals the package's own name (dependency-confusion shape), and the implausibly high version (45.0.0) is consistent with an override attempting to win resolution against an internal package of the same name.
Decision reason
OpenSSF Malicious Packages via OSV confirms calcite-web@45.0.0 as malicious (MAL-2026-15499): Malicious code in calcite-web (npm)