Package Health

isolated-vm

Healthy and suitable to depend on, with routine maintenance-mode caveats. It has a long release history, recent releases and commits, strong repository documentation, and build provenance; the main concerns are a single registry maintainer and limited repository security controls.

Latest 7.0.1NPMNPM

82%

Total Score

Maintainer Stability
Maintainer Stability
Assesses the consistency and reliability of package maintainers

80

Dependencies
Dependencies
Evaluates the health and security of package dependencies

100

Maturity
Maturity
Indicates package age, release frequency, and adoption metrics

95

Supply Chain
Supply Chain
Evaluates supply chain security practices and risks

80

Attestations
Attestations
Measures the presence and validity of package attestations and signatures

100

Are you affected? Scan for Free

Health Score Breakdown

Maintainerscaution

Only one account has registry publish access, creating some publishing continuity risk. However, repository activity shows three active contributors, partly compensating for the narrow registry maintainer list.

Project backingcaution

The repository is owned by a user account rather than an organization, so the single registry maintainer and small contributor base are not supported by visible organizational backing.

Repo toolingcaution

The repository uses build tooling, but no security scanning tools were detected. For a native package this is a meaningful security-hygiene gap, though it does not by itself indicate abandonment or maliciousness.

Security policycaution

The repository has no security policy. That weakens vulnerability-reporting transparency for a library that executes native code, although the active repository and other provenance signals provide some compensation.

Token permissionscaution

Neither workflow declares top-level token permissions, and no workflow is explicitly read-only. Although no write permissions were detected, the lack of least-privilege declarations is a workflow hygiene concern.

Vulnerabilities

TitleVersionsSeverity
AIKIDO-2026-907567
isolated-vm is vulnerable to Type Confusion in versions 0.0.1 - 6.1.2 and 7.0.0 - 7.0.0.
0.0.1 - 6.1.27.0.0 - 7.0.0
Critical
CVE-2022-39266
isolated-vm is vulnerable to Improper Input Validation in versions 0.0.0 - 4.3.6.
0.0.0 - 4.3.6
Critical
CVE-2021-21413
isolated-vm is vulnerable to Improper Control of Dynamically-Managed Code Resources in versions 0.0.0 - 4.0.0.
0.0.0 - 4.0.0
High

Package versions

Maintainers

Direct Dependencies

DependencyLast ReleaseScore
node-gyp-build
Version ^4.8.4
—
—

Weekly Downloads

Info

Last Published
2 months ago
Created
9 years ago
Unpacked Size
20 MB

Are You Affected?

Connect your repositories to instantly see whether vulnerable or malicious packages exist in your codebase.

Free. No credit card required.

Aikido Platform