Is symfony/polyfill-php84 safe to use?

symfony/polyfill-php84 has no known vulnerabilities on the latest version (v1.37.0). DepScope rates its health at 59/100 (high risk).

What is the latest version of symfony/polyfill-php84?

The latest version of symfony/polyfill-php84 is v1.37.0, released 2026-04-10.

No known vulnerabilities on the latest version of symfony/polyfill-php84.

No, symfony/polyfill-php84 is actively maintained. Latest release: v1.37.0 (2026-04-10).

DepScope has no curated alternatives for symfony/polyfill-php84 at this time.

symfony/polyfill-php84 is licensed under MIT.

composervv1.37.0

Symfony polyfill backporting some PHP 8.4+ features to lower PHP versions

License MITpermissive9 versions2 maintainers1 deps

/ 100

Health

safe to use

symfony/[email protected] is safe to use (health: 59/100)

Health breakdown0 – 100

25/25

maintenance

0/20

popularity

25/25

security

6/15

maturity

3/15

community

Vulnerabilities

none known

Maintainer trust

Active maintainers (3m)

5

Contributors (12m)

8

Primary author dominance

27%

GitHub stars

134

Dependencies (1)

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/composer/symfony/polyfill-php84

Last updated · 2026-04-10T18:47:49+00:00