Package Health

protobufjs

Protocol Buffers for JavaScript & TypeScript.

Latest 8.6.0NPMNPM

91%

Total Score

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

62

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

100

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

95

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Vulnerabilities

TitleVersionsSeverity
CVE-2026-45740
protobufjs is vulnerable to Uncontrolled Recursion in versions 0.0.0 - 7.5.7 and 8.0.0 - 8.2.0.
0.0.0 - 7.5.78.0.0 - 8.2.0
Medium
CVE-2026-44294
protobufjs is vulnerable to Improper Input Validation in versions 0.0.0 - 7.5.5 and 8.0.0 - 8.0.1.
0.0.0 - 7.5.58.0.0 - 8.0.1
Medium
CVE-2026-44293
protobufjs is vulnerable to Improper Control of Generation of Code ('Code Injection') in versions 0.0.0 - 7.5.5 and 8.0.0 - 8.0.1.
0.0.0 - 7.5.58.0.0 - 8.0.1
High
CVE-2026-44292
protobufjs is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') in versions 0.0.0 - 7.5.5 and 8.0.0 - 8.0.1.
0.0.0 - 7.5.58.0.0 - 8.0.1
Medium
CVE-2026-44291
protobufjs is vulnerable to Improper Control of Generation of Code ('Code Injection') in versions 0.0.0 - 7.5.5 and 8.0.0 - 8.0.1.
0.0.0 - 7.5.58.0.0 - 8.0.1
High

Package versions

Direct Dependencies

DependencyLast ReleaseScore
long
Version ^5.3.2

Weekly Downloads

Info

Last Published
21 hours ago
Created
13 years ago
Unpacked Size
3.3 MB