Description
Sylius versions before 2.1.16 and 2.2.9 fail to validate payment amounts during cart recalculation, allowing unauthenticated attackers to modify order totals after gateway transaction initiation. Attackers can pay a small amount, enlarge the order after gateway capture, and have the system mark the inflated order as fully paid while the gateway captured only the original amount.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Sylius Sylius
Default version status: unaffected
2.0.0 to < 2.1.16affected2.2.0 to < 2.2.9affected
pkg:composer/sylius/syliusReferences
- https://github.com/Sylius/Sylius/security/advisories/GHSA-vv4h-q2x8-74g4 ↗
- https://github.com/Sylius/Sylius/pull/19216 ↗
- https://github.com/Sylius/Sylius/commit/9e9aeaacbc97b1fc01d573e44d6679194527905d ↗
- https://github.com/Sylius/Sylius/releases/tag/v2.2.9 ↗
- https://github.com/Sylius/Sylius ↗
- https://www.vulncheck.com/advisories/sylius-2-x-before-2.1.16-and-2.2.9-payment-amount-overwrite ↗