Is Flask-Cors safe to use?

Flask-Cors has no known vulnerabilities on the latest version (6.0.2). DepScope rates its health at 75/100 (moderate risk).

What is the latest version of Flask-Cors?

The latest version of Flask-Cors is 6.0.2, released 2025-12-12.

No known vulnerabilities on the latest version of Flask-Cors.

No, Flask-Cors is actively maintained. Latest release: 6.0.2 (2025-12-12).

Popular alternatives to Flask-Cors in PyPI include: boto3/, packaging, urllib3/, certifi, urllib3.

Flask-Cors is licensed under MIT.

pypiv6.0.2

A Flask extension simplifying CORS support

License MITpermissive54 versions2 deps12,397,123 weekly dl

/ 100

Health

safe to use

[email protected] is safe to use (health: 75/100)

Health breakdown0 – 100

15/25

maintenance

20/20

popularity

25/25

security

15/15

maturity

0/15

community

Vulnerabilities

none known

Quality signals

Download trend

stable(0%)

Publish security

API token

Dependencies (2)

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/pypi/Flask-Cors