@types/jsesc
1
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
types
Accepted risks
Findings the reviewer chose to accept rather than block on.
| Source | Rule | Reason | Accepted by | When |
|---|---|---|---|---|
| typosquat | typosquat.levenshtein:jest | AI (typosquat): @types/jsesc is a legitimate DefinitelyTyped package for the jsesc library; the Levenshtein match to 'jest' is a false positive — unrelated packages with different purposes. | ai | |
| provenance | no-provenance | AI (provenance): DefinitelyTyped packages published via the 'types' npm account do not include Sigstore provenance; this is expected and stable for all @types/* packages. | ai |
Versions (showing 1 of 1)
| Version | Deps | Published |
|---|---|---|
| 3.0.3 | 0 / 0 |
v3.0.3
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.