Is symfony/polyfill safe to use?

symfony/polyfill has no known vulnerabilities on the latest version (v1.37.0). DepScope rates its health at 65/100 (moderate risk).

What is the latest version of symfony/polyfill?

The latest version of symfony/polyfill is v1.37.0, released 2026-04-26.

No known vulnerabilities on the latest version of symfony/polyfill.

No, symfony/polyfill is actively maintained. Latest release: v1.37.0 (2026-04-26).

DepScope has no curated alternatives for symfony/polyfill at this time.

symfony/polyfill is licensed under MIT.

composervv1.37.0

Symfony polyfills backporting features to lower PHP versions

License MITpermissive46 versions2 maintainers1 deps

/ 100

Health

safe to use

symfony/[email protected] is safe to use (health: 65/100)

Health breakdown0 – 100

25/25

maintenance

0/20

popularity

25/25

security

12/15

maturity

3/15

community

Vulnerabilities

none known

Maintainer trust

Active maintainers (3m)

1

Contributors (12m)

0

Primary author dominance

0%

GitHub stars

2,807

single active maintainer 3m

Dependencies (1)

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/composer/symfony/polyfill

Last updated · 2026-04-26T14:42:55+00:00