GHSA-2ffv-r4r9-r8xr: Laravel RCE vulnerability in "cookie" session driver

critical Affects illuminate/cookie. Feed 2026.10.29.4, updated 2026-10-29; published ; advisory modified .

Laravel RCE vulnerability in "cookie" session driver

Package
illuminate/cookie Composer
Affected versions
>=4.1.0 and <6.18.31 or >=7.0.0 and <7.22.4
Fixed in
6.18.31, 7.22.4
Severity
critical
Exploitation
not on CISA KEV
Published
2024-05-15
Source
osv.dev

References

CWE-94
NVD recordilluminate/cookie 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)
composer require --dev phpwarden/phpwarden
# then
vendor/bin/phpwarden deps composer.lock

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

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