CVE-2026-55409: Filament: Disabled RichEditor field state can be used for XSS

high Affects filament/forms. Feed 2026.10.29.1, updated 2026-10-28; published ; advisory modified .

Filament: Disabled RichEditor field state can be used for XSS

Package
filament/forms Composer
Affected versions
>=3.0.0 and <3.3.53
Fixed in
3.3.53
Severity
high  CVSS 7.6
Exploitation
not on CISA KEV · EPSS 0% (20.9th percentile)
Published
2026-06-17
Source
osv.dev

References

CWE-79
NVD recordfilament/forms 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.

# one-time install
pip install phpwarden

# then
phpwarden deps composer.lock

Or keep it checked automatically: GitHub Action · pre-commit hook · GitLab CI · Laravel artisan command

Install docs   How findings are ranked

Related advisories