Is Cron Expression Safe?
Cron Expression — Nerq Trust Score 63.2/100 (C+ grade). Based on analysis of 2 trust dimensions, it is generally safe but has some concerns. Last updated: 2026-04-19.
Use Cron Expression with some caution. Cron Expression is a PHP package with a Nerq Trust Score of 63.2/100 (C+), based on 3 independent data dimensions. Below the recommended threshold of 70. Security: 90/100. Popularity: 100/100. Data sourced from packagist.org, GitHub, and NVD. Last updated: 2026-04-19. Machine-readable data (JSON).
Is Cron Expression safe?
CAUTION — Cron Expression has a Nerq Trust Score of 63.2/100 (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 Cron Expression's trust score?
Cron Expression has a Nerq Trust Score of 63.2/100, 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 Cron Expression?
Cron Expression's strongest signal is popularity at 100/100. No known vulnerabilities have been detected. It has not yet reached the Nerq Verified threshold of 70+.
What is Cron Expression and who maintains it?
| Author | mtdowling |
| Category | PHP Packages |
| Stars | 4,619 |
| Source | N/A |
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Safety Guide: Cron Expression
What is Cron Expression?
Cron Expression is a PHP package — CRON for PHP: Calculate the next or previous run date and determine if a CRON expression is due.
How to Verify Safety
Run composer audit. Check packagist.org.
You can also check the trust score via API: GET /v1/preflight?target=mtdowling/cron-expression
Key Safety Concerns for PHP package
When evaluating any PHP package, watch for: dependency vulnerabilities, PHP compatibility.
Trust Assessment
Cron Expression has a Nerq Trust Score of 63/100 (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
- Cron Expression has a Trust Score of 63/100 (C+).
- Review carefully before use — below trust threshold.
- Always verify independently using the Nerq API.
Frequently Asked Questions
Is Cron Expression Safe?
What is Cron Expression's trust score?
What are safer alternatives to Cron Expression?
Does Cron Expression have known vulnerabilities?
Is Cron Expression actively maintained?
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See Also
Disclaimer: Nerq trust scores are automated assessments based on publicly available signals. They are not endorsements or guarantees. Always conduct your own due diligence.