Package Health/symfony/polyfill
symfony/polyfill
Symfony polyfills backporting features to lower PHP versions
100%
Total Score
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
Are you affected? Scan for Free
Vulnerabilities
| Title | Versions | Severity |
|---|---|---|
CVE-2026-46644 symfony/polyfill is vulnerable to Improper Validation of Unsafe Equivalence in Input in versions 1.17.1 - 1.38.1. | 1.17.1 - 1.38.1 |
Package versions
Maintainers
 Nicolas Grekas |
| Symfony Community |
Direct Dependencies
No direct dependencies.
Weekly Downloads
Info
- Last Published
- 7 days ago
- Created
- 10 years ago
Are You Affected?
Connect your repositories to instantly see whether vulnerable or malicious packages exist in your codebase.
Free. No credit card required.
Resources
Industries
Use Cases
Compare
© 2026 Aikido Security BV | BE0792914919
Keizer Karelstraat 15, 9000, Ghent, Belgium
95 Third St, 2nd Fl, San Francisco, CA 94103, US
Unit 6.15 Runway East 18 18 Crucifix Ln, London SE1 3JW UK
Ghent, Belgium | San Francisco, US
SOC 2Compliant
ISO 27001Compliant