Is Panther Safe?
Panther — Nerq Trust Score 51.5/100 (C- grade). Based on analysis of 2 trust dimensions, it is has notable safety concerns. Last updated: 2026-03-31.
Use Panther with some caution. Panther is a PHP package with a Nerq Trust Score of 51.5/100 (C-), based on 3 independent data dimensions. It is below the recommended threshold of 70. Security: 65/100. Popularity: 95/100. Data sourced from packagist.org, GitHub, and NVD. Last updated: 2026-03-31. Machine-readable data (JSON).
Is Panther safe?
CAUTION — Panther has a Nerq Trust Score of 51.5/100 (C-). It has moderate trust signals but shows some areas of concern that warrant attention. Suitable for development use — review security and maintenance signals before production deployment.
What is Panther's trust score?
Panther has a Nerq Trust Score of 51.5/100, earning a C- grade. This score is based on 2 independently measured dimensions including security, maintenance, and community adoption.
What are the key security findings for Panther?
Panther's strongest signal is popularity at 95/100. No known vulnerabilities have been detected. It has not yet reached the Nerq Verified threshold of 70+.
What is Panther and who maintains it?
| Author | symfony |
| Category | packagist |
| Source | N/A |
Similar Packagist by Trust Score
Safety Guide: Panther
What is Panther?
Panther is a PHP package — A browser testing and web scraping library for PHP and Symfony..
How to Verify Safety
Run composer audit. Check packagist.org.
You can also check the trust score via API: GET /v1/preflight?target=symfony/panther
Key Safety Concerns for PHP packages
When evaluating any PHP package, watch for: dependency vulnerabilities, PHP compatibility.
Trust Assessment
Panther has a Nerq Trust Score of 52/100 (C-) and has not yet reached Nerq trust threshold (70+). This score is based on automated analysis of security, maintenance, community, and quality signals.
Key Takeaways
- Panther has a Trust Score of 52/100 (C-).
- Review carefully before use — below trust threshold.
- Always verify independently using the Nerq API.
Frequently Asked Questions
Is Panther safe to use?
What is Panther's trust score?
What are safer alternatives to Panther?
Does Panther have known vulnerabilities?
How actively maintained is Panther?
Popular in packagist
Disclaimer: Nerq trust scores are automated assessments based on publicly available signals. They are not endorsements or guarantees. Always conduct your own due diligence.