Package Health

canvg

JavaScript SVG parser and renderer on Canvas.

Latest 4.0.3NPMNPM

65%

Total Score

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

50

Dependencies
Dependencies
Evaluates the health and security of package dependencies

100

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

90

Supply Chain
Supply Chain
Evaluates supply chain security practices and risks

67

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

50

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Health Score Breakdown

Repo commit activitydanger

The repository recorded zero commits and zero active maintainers during the last three months, which is a meaningful maintenance and abandonment concern despite other signs of project backing.

Build provenancecaution

No build attestation or trusted publisher information was detected, limiting release transparency, although this is not by itself evidence of unsafe behavior.

Release historycaution

The package has existed since 2012 with 37 releases and a median release interval of about 50 days, showing substantial maturity, though no releases occurred in the last 12 months.

Repo issue activitycaution

There are recent issues and pull requests, including five new pull requests in the last month, but none were merged and no issues were closed in that period.

Repo toolingcaution

The repository uses TypeScript, Rollup, and related build tooling, but no security scanning tools were detected, leaving a security-process gap.

Vulnerabilities

TitleVersionsSeverity
AIKIDO-2025-10150
canvg is vulnerable to Prototype Pollution in versions 3.0.0 - 3.0.8 and 4.0.0 - 4.0.2.
3.0.0 - 3.0.84.0.0 - 4.0.2
High

Package versions

Direct Dependencies

DependencyLast ReleaseScore
raf
Version ^3.4.1
—
—
rgbcolor
Version ^1.0.1
—
—
@types/raf
Version ^3.4.0
—
—
svg-pathdata
Version ^6.0.3
—
—
stackblur-canvas
Version ^2.0.0
—
—

Weekly Downloads

Info

Last Published
1 year ago
Created
13 years ago
Unpacked Size
1.3 MB

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