How many CVEs does symfony/polyfill-intl-idn have?

0 CVE entries on record (0 critical) as of May 2026.

Where does Nerq get symfony/polyfill-intl-idn's breach data?

Nerq monitors HaveIBeenPwned, the National Vulnerability Database (NVD), GitHub Security Advisories, and OSV.dev for each tracked entity.

Has symfony/polyfill-intl-idn Been Hacked?

No Confirmed Breach on Record. No breach entries found in Nerq's monitored sources (HaveIBeenPwned, NVD, GitHub Security Advisories, OSV.dev). Last checked: 2026-05-20.

No Confirmed Breach on Record

Incident Summary

Entity	symfony/polyfill-intl-idn
Slug	symfony-polyfill-intl-idn
Confirmed Breaches	0
CVE Count	0
Trust Score	63/100 (C+)
Registry	packagist
Last Checked	2026-05-20

Data Sources

HaveIBeenPwned — consumer-facing breach registry
National Vulnerability Database (NVD) — CVE entries
GitHub Security Advisories — open-source alerts
OSV.dev — Google's open-source vulnerability database

More Context

See the full trust analysis at symfony/polyfill-intl-idn trust score, or the plain-English write-up at was symfony/polyfill-intl-idn hacked?

Updated May 2026. Data from Nerq's monitored sources. This page is machine-generated; report inaccuracies to [email protected].