phpwarden
FeaturesComparePricingAdvisoriesBlogDocsChangelogLog in
Log inStart free

CVE-2026-100871: CVE-2026-100871: JWT audience confusion allows shop customer to authenticate as administrator

unknown Affects sylius/sylius. Feed 2026.10.29.4, updated 2026-10-29; CVE published 2026.

CVE-2026-100871: JWT audience confusion allows shop customer to authenticate as administrator

Package
sylius/sylius Composer
Affected versions
>=1.11.0 and <1.12.0 or >=1.12.0 and <1.12.25 or >=1.13.0 and <1.13.17 or >=1.14.0 and <1.14.20 or >=2.0.0 and <2.1.0 or >=2.1.0 and <2.1.16 or >=2.2.0 and <2.2.9
Fixed in
1.12.25, 1.13.17, 1.14.20, 2.1.16, 2.2.9
Severity
unknown
Exploitation
not on CISA KEV · EPSS 0% (23.7th percentile)
Source
friendsofphp

References

NVD recordsylius/sylius 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

# or, without Composer
pipx install phpwarden   &&   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