← Home

maplibre-gl

18
Versions
License
No
Install Scripts
Verified
Provenance

Supply chain provenance

Status for the latest visible version.

SLSA provenance attestation npm registry signatures gitHead linked

Maintainers

nyurikharelmazormaplibreorgbirkskyum

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
source-diff net-exec-file:dist/maplibre-gl-worker-dev.mjs AI (source-diff): Tile-fetching worker, expected network+parse behavior. ai
source-diff obfuscated-file:dist/maplibre-gl.mjs AI (source-diff): Minified rolldown build output of a legit library, not obfuscation. ai
source-diff obfuscated-file:dist/maplibre-gl-dev.mjs AI (source-diff): Bundled dev build output, license banner intact. ai
source-diff obfuscated-file:dist/maplibre-gl-shared.mjs AI (source-diff): Minified shared bundle, benign. ai
source-diff obfuscated-file:dist/maplibre-gl-shared-dev.mjs AI (source-diff): Bundled shared dev output. ai
source-diff obfuscated-file:dist/maplibre-gl-worker.mjs AI (source-diff): Minified worker bundle. ai
source-diff net-exec-file:dist/maplibre-gl-worker.mjs AI (source-diff): Worker fetches map tiles per stated function; no hostile target. ai
provenance publisher-changed AI (provenance): Manual→CI/CD transition with SLSA attestation on canonical maplibre package; benign automation handoff. ai
phantom-deps phantom-dep:@types/geojson-vt AI (phantom-deps): Type-only dep loaded by convention; stable FP. ai
phantom-deps phantom-dep:@types/supercluster AI (phantom-deps): Type-only dep loaded by convention; stable FP. ai
phantom-deps phantom-dep:@types/geojson AI (phantom-deps): Type-only package loaded by convention; stable false positive. ai
phantom-deps phantom-dep:@mapbox/jsonlint-lines-primitives AI (phantom-deps): Referenced in config files; phantom-dep heuristic false positive for this package. ai
phantom-deps phantom-dep:quickselect AI (phantom-deps): Bundled dependency; phantom-dep heuristic false positive for this package. ai

Versions (showing 18 of 18)

Version Deps Published
6.0.0 17 / 82
5.24.0 19 / 90
5.23.0 19 / 90
5.22.0 19 / 90
5.21.1 19 / 91
5.21.0 19 / 91
5.20.2 19 / 90
5.20.1 19 / 90
5.20.0 19 / 90
5.19.0 22 / 90
5.18.0 22 / 90
5.17.0 22 / 90
5.16.0 23 / 90
5.15.0 23 / 90
5.14.0 23 / 90
5.13.0 23 / 90
5.12.0 23 / 90
5.11.0 22 / 88

v6.0.0

8 findings
HIGH New obfuscated file: dist/maplibre-gl-dev.mjs 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: dist/maplibre-gl-shared-dev.mjs 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: dist/maplibre-gl-shared.mjs 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 file with network + code execution: dist/maplibre-gl-worker-dev.mjs 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: dist/maplibre-gl-worker.mjs 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 file with network + code execution: dist/maplibre-gl-worker.mjs 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: dist/maplibre-gl.mjs source-diff

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

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.

v5.21.1

2 findings
HIGH Publisher changed: maplibreorg → GitHub Actions (on 2026-03-25) provenance

This version was published by a different npm account than previous versions on 2026-03-25. 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.

v5.21.0

2 findings
HIGH Publisher changed: maplibreorg → GitHub Actions (on 2026-03-20) provenance

This version was published by a different npm account than previous versions on 2026-03-20. 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.

v5.20.2

2 findings
HIGH Publisher changed: maplibreorg → GitHub Actions (on 2026-03-17) provenance

This version was published by a different npm account than previous versions on 2026-03-17. 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.

v5.20.1

2 findings
HIGH Publisher changed: maplibreorg → GitHub Actions (on 2026-03-13) provenance

This version was published by a different npm account than previous versions on 2026-03-13. 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.

v5.20.0

2 findings
HIGH Publisher changed: maplibreorg → GitHub Actions (on 2026-03-10) provenance

This version was published by a different npm account than previous versions on 2026-03-10. 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.

v5.19.0

2 findings
HIGH Publisher changed: maplibreorg → GitHub Actions (on 2026-02-23) provenance

This version was published by a different npm account than previous versions on 2026-02-23. 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.

v5.18.0

2 findings
HIGH Publisher changed: maplibreorg → GitHub Actions (on 2026-02-10) provenance

This version was published by a different npm account than previous versions on 2026-02-10. 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.

v5.17.0

2 findings
HIGH Publisher changed: maplibreorg → GitHub Actions (on 2026-01-27) provenance

This version was published by a different npm account than previous versions on 2026-01-27. 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.

v5.16.0

2 findings
HIGH Publisher changed: maplibreorg → GitHub Actions (on 2026-01-12) provenance

This version was published by a different npm account than previous versions on 2026-01-12. 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.

v5.15.0

2 findings
HIGH Publisher changed: maplibreorg → GitHub Actions (on 2025-12-17) provenance

This version was published by a different npm account than previous versions on 2025-12-17. 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.

v5.14.0

1 finding
LOW No provenance attestation provenance

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

v5.13.0

1 finding
LOW No provenance attestation provenance

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

v5.12.0

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.

v5.11.0

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.