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CVE-2026-31823

1 advisory.

Packagist/sylius/sylius CVE-2026-31823: medium 4.8, EPSS 0.25%

Sylius Vulnerable to Authenticated Stored XSS

Action: Upgrade sylius/sylius to 2.0.16 or later.

composer require sylius/sylius:2.0.16
composer require sylius/sylius:2.1.12
composer require sylius/sylius:2.2.3

Affected

introducedfixedlast affected
2.0.02.0.16-
2.1.02.1.12-
2.2.02.2.3-

Fixed versions

2.0.162.1.122.2.3

Sources

CVE-2026-31823 · published · modified · JSON