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@microsoft/teams-js

20
Versions
License
No
Install Scripts
Missing
Provenance

Supply chain provenance

Status for the latest visible version.

No SLSA provenance npm registry signatures No source commit

Without SLSA provenance there is no cryptographic link between this tarball and the public source — the axios compromise (March 2026) relied on exactly this gap.

Maintainers

microsoft1esmicrosoft-oss-releasesvsrdomainhexteam

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
source-diff obfuscated-file:dist/esm/packages/teams-js/src/public/shortcutRelay.js AI (source-diff): Standard rollup ESM bundle output; minified but readable logic, consistent with this package's build process. ai
npm-metadata url-dep:eslint-plugin-recommend-no-namespaces AI (npm-metadata): Local file: path in devDependencies only; not included in published package files. Stable pattern for this monorepo package. ai
phantom-deps phantom-dep:base64-js AI (phantom-deps): base64-js is a declared runtime dependency; phantom-dep heuristic false positive for this package. ai

Versions (showing 20 of 20)

Version Deps Published
2.53.0 2 / 2
2.52.0 2 / 2
2.51.0 2 / 2
2.50.0 2 / 2
2.49.0 2 / 2
2.48.1 2 / 2
2.48.0 2 / 2
2.47.2 2 / 2
2.47.1 2 / 2
2.47.0 2 / 2
2.46.0 2 / 2
2.45.0 2 / 2
2.44.0 2 / 2
2.43.0 2 / 2
2.42.0 2 / 2
2.41.0 2 / 2
2.40.0 2 / 2
2.39.1 2 / 2
2.39.0 2 / 2
2.38.0 2 / 2

v2.53.0

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.

v2.52.0

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.

v2.51.0

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.

v2.50.0

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.

v2.49.0

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.

v2.48.1

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.

v2.48.0

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.

v2.47.2

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.

v2.47.1

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.

v2.47.0

2 findings
HIGH New obfuscated file: dist/esm/packages/teams-js/src/public/shortcutRelay.js source-diff

Newly added source file contains lines over 3000 chars, suggesting minified or obfuscated code. New obfuscated files are a strong attack indicator.

LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v2.46.0

2 findings
HIGH New obfuscated file: dist/esm/packages/teams-js/src/public/shortcutRelay.js source-diff

Newly added source file contains lines over 3000 chars, suggesting minified or obfuscated code. New obfuscated files are a strong attack indicator.

LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v2.45.0

2 findings
HIGH New obfuscated file: dist/esm/packages/teams-js/src/public/shortcutRelay.js source-diff

Newly added source file contains lines over 3000 chars, suggesting minified or obfuscated code. New obfuscated files are a strong attack indicator.

LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v2.44.0

2 findings
HIGH New obfuscated file: dist/esm/packages/teams-js/src/public/shortcutRelay.js source-diff

Newly added source file contains lines over 3000 chars, suggesting minified or obfuscated code. New obfuscated files are a strong attack indicator.

LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v2.43.0

2 findings
HIGH New obfuscated file: dist/esm/packages/teams-js/src/public/shortcutRelay.js source-diff

Newly added source file contains lines over 3000 chars, suggesting minified or obfuscated code. New obfuscated files are a strong attack indicator.

LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v2.42.0

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v2.41.0

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v2.40.0

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v2.39.1

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v2.39.0

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v2.38.0

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.