cors has no known vulnerabilities on the latest version (2.8.6). DepScope rates its health at 64/100 (moderate risk).

What is the latest version of cors?

The latest version of cors is 2.8.6, released 2026-01-22.

Does cors have known vulnerabilities?

No known vulnerabilities on the latest version of cors.

No, cors is actively maintained. Latest release: 2.8.6 (2026-01-22).

What are alternatives to cors?

Popular alternatives to cors in npm include: semver, minimatch, ansi-styles, brace-expansion, strip-ansi.

cors

npmv2.8.6

Node.js CORS middleware

License MITpermissive35 versions3 maintainers2 deps

expressjs/cors

/ 100

Health

safe to use

[email protected] is safe to use (health: 64/100)

Health breakdown0 – 100

15/25

maintenance

0/20

popularity

25/25

security

15/15

maturity

9/15

community

Vulnerabilities

none known

Bundle & TypeScript

📦

Bundle Size

4.2 KBminified

1.8 KB gzipped

2 direct dependencies

side effects

🌟

TypeScript

7/10typed

Types from @types/cors (DefinitelyTyped)

Quality signals

OSS Criticality

0.81critical

Download trend

stable(+3.3%)

Publish security

npm signed

Health History

Dependency Tree

License Audit

Dependencies (2)

object-assign vary

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/npm/cors