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es-module-shims

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28
Versions
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License
No
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Missing
Provenance

Supply chain provenance

Status for the latest visible version.

No SLSA provenance npm registry signatures gitHead linked

Without SLSA provenance there is no cryptographic link between this tarball and the public source, so a manually published version cannot be tied back to a reviewed commit.

Maintainers

guybedford

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
source-diff obfuscated-file:dist/es-module-shims-typescript.js AI (source-diff): esbuild bundle output for TS transform export, not obfuscation; stable for this build tool. ai
source-diff source-size-tripled AI (source-diff): Size jump from legitimate bundled TS-transform dist file. ai
source-diff encoded-string-file:dist/es-module-shims.wasm.js AI (source-diff): Base64-encoded WebAssembly binary for es-module-lexer; expected in the wasm build variant of this package. ai

Versions (showing 28 of 28)

Version Deps Published
2.8.2 0 / 16
2.8.1 0 / 16
2.8.0 0 / 16
2.7.0 0 / 16
2.6.2 0 / 16
2.6.1 0 / 15
2.6.0 0 / 15
2.5.1 0 / 15
2.5.0 0 / 15
2.4.1 0 / 15
2.4.0 0 / 15
2.3.1 0 / 15
2.3.0 0 / 15
2.2.0 0 / 15
2.1.2 0 / 15
2.1.1 0 / 15
2.1.0 0 / 15
2.0.10 0 / 15
2.0.9 0 / 15
2.0.8 0 / 15
2.0.7 0 / 15
2.0.6 0 / 15
2.0.5 0 / 15
2.0.4 0 / 15
2.0.3 0 / 14
2.0.2 0 / 14
2.0.1 0 / 14
2.0.0 0 / 14

v2.8.2

1 finding
LOW No provenance attestation provenance

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

v2.4.0

2 findings
HIGH New obfuscated file: dist/es-module-shims-typescript.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.

v2.3.1

2 findings
HIGH New obfuscated file: dist/es-module-shims-typescript.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.

v2.3.0

2 findings
HIGH New obfuscated file: dist/es-module-shims-typescript.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.

v2.2.0

2 findings
HIGH New obfuscated file: dist/es-module-shims-typescript.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.

v2.1.2

2 findings
HIGH New obfuscated file: dist/es-module-shims-typescript.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.

v2.1.1

2 findings
HIGH New obfuscated file: dist/es-module-shims-typescript.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.

v2.1.0

2 findings
HIGH New obfuscated file: dist/es-module-shims-typescript.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.

v2.0.10

2 findings
HIGH New obfuscated file: dist/es-module-shims-typescript.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.

v2.0.9

2 findings
HIGH New obfuscated file: dist/es-module-shims-typescript.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.

v2.0.8

2 findings
HIGH New obfuscated file: dist/es-module-shims-typescript.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.

v2.0.7

2 findings
HIGH New obfuscated file: dist/es-module-shims-typescript.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.

v2.0.6

2 findings
HIGH New obfuscated file: dist/es-module-shims-typescript.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.

v2.0.5

2 findings
HIGH New obfuscated file: dist/es-module-shims-typescript.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.

v2.0.4

2 findings
HIGH New obfuscated file: dist/es-module-shims-typescript.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.

v2.0.3

1 finding
LOW No provenance attestation provenance

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

v2.0.2

1 finding
LOW No provenance attestation provenance

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

v2.0.1

1 finding
LOW No provenance attestation provenance

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

v2.0.0

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.