CVE-2021-25994: Injection in UserFrosting

high Affects userfrosting/userfrosting. Feed 2026.10.29.4, updated 2026-10-29; published ; advisory modified .

Injection in UserFrosting

Package
userfrosting/userfrosting Composer
Affected versions
>=0.3.1 and <4.6.3
Fixed in
4.6.3
Severity
high  CVSS 8.8
Exploitation
not on CISA KEV · EPSS 2% (75.7th percentile)
Published
2022-01-06
Source
osv.dev

References

CWE-74
NVD recorduserfrosting/userfrosting advisories

Am I affected?

Find out in one command. phpwarden checks your composer.lock against this advisory and 20,000+ others, ranked by real-world exploitation (CISA KEV + EPSS). Free, offline, open data.

# PHP projects (recommended)
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# then
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