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@signalk/freeboard-sk

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Openlayers chart plotter implementation for Signal K

4
Versions
Apache-v2
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

tkurkisbenderpanaaj

Keywords

signalk-webappsignalk-node-server-pluginsignalk-category-chart-plotters

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
source-diff obfuscated-file:public/main-YHMZXR5G.js AI (source-diff): Angular production build output; minified bundles with hashed names are expected for this package. ai
source-diff obfuscated-file:public/worker-V6HMSEDU.js AI (source-diff): Angular production build worker bundle; minification is expected for this package. ai
source-diff net-exec-file:public/chunk-AZK5ODAA.js AI (source-diff): Bundled Worker + async generator polyfill in Angular build output; not a dropper pattern for this package. ai
semgrep semgrep:base64-decode AI (semgrep): Fires in Angular production bundle; standard build artifact pattern, not a payload. ai
semgrep semgrep:eval-usage AI (semgrep): Eval in worker bundle is Google Closure Compiler's dependency loader pattern, not malicious. ai
phantom-deps phantom-dep:google-protobuf AI (phantom-deps): google-protobuf is a runtime dep used via generated protobuf code; phantom-dep heuristic is a false positive here. ai

Versions (showing 4 of 4)

Version Deps Published
2.23.0 5 / 50
2.22.1 5 / 48
2.22.0 5 / 48
2.21.0 5 / 48

v2.23.0

4 findings
HIGH New file with network + code execution: public/chunk-AZK5ODAA.js source-diff

Newly added file contains both network calls and dynamic code execution. This is a hallmark of dropper/loader malware.

HIGH New obfuscated file: public/main-YHMZXR5G.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.

HIGH New obfuscated file: public/worker-V6HMSEDU.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.

v2.22.1

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.

v2.22.0

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.

v2.21.0

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.