Package Health

ts-deepmerge

A TypeScript deep merge function.

Latest 8.0.0NPMNPM

68%

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

89

Supply Chain
Supply Chain
Evaluates supply chain security practices and risks

75

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Health Score Breakdown

Lifecycle scriptscaution

A prepack script runs during packaging. This is a limited build-time surface rather than an install-time script, so it adds only modest supply-chain complexity.

Release historycaution

The package has existed for about 6 years with 33 releases, but only one release occurred in the last 12 months. The recent release provides some evidence of ongoing maintenance, though the cadence is now sparse.

Repo commit activitycaution

The repository recorded zero commits and zero active maintainers in the last three months. The recent release partly offsets this, but the current development silence is a maintenance concern.

Repo toolingcaution

The repository uses TypeScript build tooling, which supports reproducible project structure, but no security-scanning tools were detected. The missing scanning is a modest hygiene gap rather than evidence of abandonment.

Security policycaution

No security policy is present in the repository. For a reusable library, this weakens vulnerability-reporting transparency, though it is not by itself evidence that the release is unsafe.

Vulnerabilities

TitleVersionsSeverity
CVE-2026-12644
ts-deepmerge is vulnerable to Uncaught Exception in versions 0.0.0 - 8.0.0.
0.0.0 - 8.0.0
Medium
CVE-2022-25907
ts-deepmerge is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') in versions 0.0.0 - 2.0.2.
0.0.0 - 2.0.2
Critical

Package versions

Maintainers

Direct Dependencies

No direct dependencies.

Weekly Downloads

Info

Last Published
4 months ago
Created
6 years ago
Unpacked Size
0.1 MB

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