CVE-2026-23498: Shopware Has Improper Control of Generation of Code in Twig rendered views

January 14, 2026

We fixed with CVE-2023-2017 Twig filters to only be executed with allowed functions. However there was a regression that lead to an array and array crafted PHP Closure not checked being against allow list for the map(…) override

References

github.com/advisories/GHSA-7cw6-7h3h-v8pf
github.com/advisories/GHSA-7v2v-9rm4-7m8f
github.com/shopware/shopware
github.com/shopware/shopware/security/advisories/GHSA-7cw6-7h3h-v8pf
nvd.nist.gov/vuln/detail/CVE-2026-23498

Code Behaviors & Features

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