Package evidence

@metamask/[email protected]

Known Indicator Filename: package/dist/webpack/iframe/bundle.js

Trust signals

Why this verdict

PkgRadar discounts a release’s score when public reputation argues against novel malware. The verdict above already reflects these — the panel just explains what was applied.

Weekly downloads: 108,377Ubiquitous · −70% score
Versions published: 103Mature · −50% score
First published: Nov 2022
Publisher: metamaskbot

Effective trust discount applied: −70% (max across signals — discounts don’t stack). New install-lifecycle deltas vs the previous release would clear the discount.

Recommended action

Review before promoting

Mixed signals: the package has indicators worth reading before allowing the update in automated dependency flows.

Inspect tarball Add to CI gate

Block this release in CIcurl · GitHub Actions

Fail the build when this package version is added or upgraded. Replace $PKGRADAR_TOKEN with a Pro / Team API key from your dashboard.

curl -fsS https://pkgradar.com/gate/npm \
  -H "Authorization: Bearer $PKGRADAR_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"specs":["@metamask/[email protected]"],"fail_on":"review"}'

GitHub Actions step:

- name: PkgRadar gate
  run: |
    curl -fsS https://pkgradar.com/gate/npm \
      -H "Authorization: Bearer ${{ secrets.PKGRADAR_TOKEN }}" \
      -H "Content-Type: application/json" \
      -d '{"specs":["@metamask/[email protected]"],"fail_on":"review"}'

Publishermetamaskbot

Artifact bytes1,265,116

Previous version11.0.2

Published2026-04-21T11:30:29.398Z

SHA-256035db40374c56d5774f162dc99e2c40ccfe3daa2a266a6f08e224a82e13059cc

Why flagged

What the scanner saw

Known Indicator Filename: package/dist/webpack/iframe/bundle.js

Not observed: package install, lifecycle script execution, or sandbox execution. PkgRadar only inspects on-disk artifacts.

Availability ledger

available

review

16d agoLast checked

reviewRisk

30Score

11.1.0Version

Status history (1 event)

new → available16d ago · risk review · score 30 · status changed

Evidence

Static findings

3 static · 0 from release diff · showing high-signal first.

Severity	Kind	Path	Detail	Points
high	Known Indicator Filename	package/dist/webpack/iframe/bundle.js	package/dist/webpack/iframe/bundle.js	45
high	Known Indicator Filename	package/dist/webpack/node-process/bundle.js	package/dist/webpack/node-process/bundle.js	45
high	Known Indicator Filename	package/dist/webpack/node-thread/bundle.js	package/dist/webpack/node-thread/bundle.js	45

Manifest

Package metadata

Scripts25

auto-changelog-initauto-changelog init
buildts-bridge --project tsconfig.build.json --verbose --clean --no-references
build:lavamoatlavamoat --policy lavamoat/build-system/policy.json --override lavamoat/build-system/policy-override.json ./scripts/build.js
build:lavamoat:policyyarn build:lavamoat --writeAutoPolicy && LAVAMOAT_GENERATE_POLICY=true node scripts/build.js
build:lavamoat:testNODE_ENV=test yarn build:lavamoat
build:postyarn build:lavamoat
changelog:update../../scripts/update-changelog.sh @metamask/snaps-execution-environments
changelog:validate../../scripts/validate-changelog.sh @metamask/snaps-execution-environments
cleanrimraf '*.tsbuildinfo' 'dist' 'src/__GENERATED__/' 'coverage/*' '__test__/*'
lintyarn lint:eslint && yarn lint:misc --check && yarn changelog:validate && yarn lint:dependencies
lint:ciyarn lint
lint:dependenciesdepcheck
lint:eslinteslint . --cache
lint:fixyarn lint:eslint --fix && yarn lint:misc --write
lint:miscprettier --no-error-on-unmatched-pattern --log-level warn "**/*.json" "**/*.md" "**/*.html" "!CHANGELOG.md" --ignore-path ./.prettierignore
publish:previewyarn npm publish --tag preview
since-latest-release../../scripts/since-latest-release.sh
startnode scripts/start.js
testjest --reporters=jest-silent-reporter && yarn test:browser
test:browservitest
test:browser:firefoxvitest --config ./vitest.config.firefox.mts
test:cleanjest --clearCache
test:posttsx ../../scripts/update-coverage.mts && rimraf coverage/jest coverage/vite
test:verbosejest --verbose
test:watchjest --watch

Dependencies10

@metamask/json-rpc-engine^10.2.4
@metamask/object-multiplex^2.1.0
@metamask/post-message-stream^10.0.0
@metamask/providers^22.1.1
@metamask/rpc-errors^7.0.3
@metamask/snaps-sdk^11.1.0
@metamask/snaps-utils^12.2.0
@metamask/superstruct^3.2.1
@metamask/utils^11.11.0
readable-stream^3.6.2