CVE-2026-53637: medium-severity vulnerability in Sylius
Sylius: Cart FormComponent allows modification or deletion of an already-completed order
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.5epss 0.4%
Sylius is an Open Source eCommerce Framework on Symfony. Versions 2.0.0 through 2.0.17, 2.1.0 through 2.1.14, and 2.2.0 through 2.2.5 contain an improper workflow enforcement vulnerability in the cart `FormComponent`. When an order is completed while its cart page remains open, the stale LiveComponent does not detect the order’s changed state and continues to permit cart actions, allowing an authenticated customer to modify or permanently delete an already completed order. Versions 2.0.18, 2.1.15, and 2.2.6 contain a patch. As a workaround, deployments can copy the patched `FormComponent` into the application's `src/` directory and override the `sylius_shop.twig.component.cart.form` service definition to use that class.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Affected products
Sylius · SyliusRelated CVEs — Sylius
In the same product, most dangerous first.
CVE-2022-24743HIGHInsufficient Session Expiration in SyliusEPSS 1.3%CVE-2022-24749MEDIUMBasic Cross-site Scripting and Unrestricted Upload of File with Dangerous Type in SyliusEPSS 1.1%CVE-2022-24733MEDIUMImproper Restriction of Rendered UI Layers or Frames in SyliusEPSS 0.9%CVE-2021-32720MEDIUMList of order ids, number, items total and token value exposed for unauthorized uses via new APIEPSS 0.9%CVE-2022-24742MEDIUMExposure of Sensitive Information Due to Incompatible Policies in SyliusEPSS 0.8%CVE-2019-16768LOWInternal exception message exposure for login action in SyliusEPSS 0.7%