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@execbox/isolated-vm

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isolated-vm executor for the execbox core package.

7
Versions
MIT
License
No
Install Scripts
Verified
Provenance

Supply chain provenance

Status for the latest visible version.

SLSA provenance attestation npm registry signatures gitHead linked

Maintainers

aallam

Keywords

mcpmodel-context-protocolisolated-vmsandboxcode-execution

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
provenance publisher-changed AI (provenance): Transition to GitHub Actions CI publishing with SLSA attestation; repo URL still points to original author aallam/execbox. ai
dependencies unvetted-dep:@execbox/core AI (dependencies): Sibling package from the same monorepo (github.com/aallam/execbox); unvetted status is expected for co-published packages. ai

Versions (showing 7 of 7)

Version Deps Published
0.1.6 1 / 0
0.1.5 1 / 0
0.1.4 1 / 0
0.1.3 1 / 0
0.1.2 1 / 0
0.1.1 1 / 0
0.1.0 1 / 0

v0.1.6

1 finding
INFO Has SLSA provenance attestation provenance

Published via CI/CD with Sigstore attestation (predicate: https://slsa.dev/provenance/v1). This is the strongest supply chain integrity signal.

v0.1.5

1 finding
INFO Has SLSA provenance attestation provenance

Published via CI/CD with Sigstore attestation (predicate: https://slsa.dev/provenance/v1). This is the strongest supply chain integrity signal.

v0.1.4

2 findings
HIGH Publisher changed: aallam → GitHub Actions (on 2026-04-20) provenance

This version was published by a different npm account than previous versions on 2026-04-20. This could indicate a legitimate maintainer transition or an account compromise.

INFO Has SLSA provenance attestation provenance

Published via CI/CD with Sigstore attestation (predicate: https://slsa.dev/provenance/v1). This is the strongest supply chain integrity signal.

v0.1.3

1 finding
INFO Has SLSA provenance attestation provenance

Published via CI/CD with Sigstore attestation (predicate: https://slsa.dev/provenance/v1). This is the strongest supply chain integrity signal.

v0.1.2

2 findings
HIGH Publisher changed: aallam → GitHub Actions (on 2026-04-06) provenance

This version was published by a different npm account than previous versions on 2026-04-06. This could indicate a legitimate maintainer transition or an account compromise.

INFO Has SLSA provenance attestation provenance

Published via CI/CD with Sigstore attestation (predicate: https://slsa.dev/provenance/v1). This is the strongest supply chain integrity signal.

v0.1.1

1 finding
INFO Has SLSA provenance attestation provenance

Published via CI/CD with Sigstore attestation (predicate: https://slsa.dev/provenance/v1). This is the strongest supply chain integrity signal.

v0.1.0

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Only ~12% of npm packages have provenance, so this is common but not ideal.