Package Health

ajv

Another JSON Schema Validator

Latest 8.20.0NPMNPM

78%

Total Score

Maintainer Stability
Maintainer Stability
Assesses the consistency and reliability of package maintainers

83

Dependencies
Dependencies
Evaluates the health and security of package dependencies

100

Maturity
Maturity
Indicates package age, release frequency, and adoption metrics

100

Supply Chain
Supply Chain
Evaluates supply chain security practices and risks

75

Attestations
Attestations
Measures the presence and validity of package attestations and signatures

50

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Health Score Breakdown

Build provenancecaution

No build attestation, trusted publisher identity, or staged-publishing evidence is present, leaving artifact provenance less transparent than it could be.

Lifecycle scriptscaution

A prepublish lifecycle script is present, which adds build or publication-time execution behavior and warrants some review, although it is not reported as an install script.

Repo commit activitycaution

The repository recorded zero commits and zero active maintainers in the last three months, a significant maintenance warning. Recent releases and a recent repository push partly offset the concern but do not remove it.

Token permissionscaution

Neither workflow declares top-level token permissions, so the effective permissions are less explicit than ideal; however, neither workflow requests top-level write access.

Vulnerabilities

TitleVersionsSeverity
AIKIDO-2026-273849 Pre-CVE
Found by Aikido Intel before public disclosure or CVE publication.
ajv is vulnerable to Prototype Pollution in versions 3.0.0 - 6.14.0 and 7.0.0 - 8.18.0.
3.0.0 - 6.14.07.0.0 - 8.18.0
Low
CVE-2025-69873
ajv is vulnerable to Uncontrolled Resource Consumption in versions 7.0.0-alpha.0 - 8.18.0 and 0.0.0 - 6.14.0.
0.0.0 - 6.14.07.0.0-alpha.0 - 8.18.0
Medium
CVE-2020-15366
ajv is vulnerable to Improperly Controlled Modification of Dynamically-Determined Object Attributes in versions 0.0.0 - 6.12.3.
0.0.0 - 6.12.3
Medium

Package versions

Maintainers

Direct Dependencies

DependencyLast ReleaseScore
fast-uri
Version ^3.0.1
—
—
fast-deep-equal
Version ^3.1.3
—
—
require-from-string
Version ^2.0.2
—
—
json-schema-traverse
Version ^1.0.0
—
—

Weekly Downloads

Info

Last Published
5 months ago
Created
11 years ago
Unpacked Size
1 MB

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