{"cve":"CVE-2023-2017","nvd":{"published":"2023-04-17T11:15:42.160","modified":"2026-10-24T13:10:00.147","status":"Modified","description":"Server-side Template Injection (SSTI) in Shopware 6 (<= v6.4.20.0, v6.5.0.0-rc1 <= v6.5.0.0-rc4), affecting both shopware/core and shopware/platform GitHub repositories, allows remote attackers with access to a Twig environment without the Sandbox extension to bypass the validation checks in `Shopware\\Core\\Framework\\Adapter\\Twig\\SecurityExtension` and call any arbitrary PHP function and thus execute arbitrary code/commands via usage of fully-qualified names, supplied as array of strings, when referencing callables. Users are advised to upgrade to v6.4.20.1 to resolve this issue. This is a bypass of CVE-2023-22731.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-94","CWE-184","CWE-1336"],"references":["https://docs.shopware.com/en/shopware-6-en/security-updates/security-update-04-2023","https://github.com/shopware/platform/security/advisories/GHSA-7v2v-9rm4-7m8f","https://starlabs.sg/advisories/23/23-2017/","https://docs.shopware.com/en/shopware-6-en/security-updates/security-update-04-2023","https://github.com/shopware/platform/security/advisories/GHSA-7v2v-9rm4-7m8f"],"products":["shopware:shopware"],"source":"nvd","synced_at":"2026-10-24T16:53:27.712498749+00:00"},"epss":{"cve":"CVE-2023-2017","score":0.02066,"percentile":0.81248,"date":"2026-10-25"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}