by Kastro
Paper/Archive/CVE-2023-22731

CVE-2023-22731

shopware platform — Improper Control of Generation of Code in Twig rendered views in shopware

EPSS 1%CVSS 10.0
critical.is priorityof 100
45
CVSS 10.0 (CNA)10.0 / 10 × 3030.0Not in CISA KEV+300.0EPSS percentile 72.3.723 × 2014.5No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Shopware is an open source commerce platform based on Symfony Framework and Vue js. In a Twig environment **without the Sandbox extension**, it is possible to refer to PHP functions in twig filters like `map`, `filter`, `sort`. This allows a template to call any global PHP function and thus execute arbitrary code. The attacker must have access to a Twig environment in order to exploit this vulnerability. This problem has been fixed with 6.4.18.1 with an override of the specified filters until the integration of the Sandbox extension has been finished. Users are advised to upgrade. Users of major versions 6.1, 6.2, and 6.3 may also receive this fix via a plugin.

Affected

ProductAffectedFixed inSource
platform< 6.4.18.1–CNA

Scores by source

GitHub_M (CNA)10.0CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

refgithub.com/shopware/platform/security/advisories/GHSA-93cw-f5jj-x85wrefgithub.com/shopware/platform/commit/89d1ea154689cb6202e0d3a0ceeae0febb0c09e1refdocs.shopware.com/en/shopware-6-en/security-updates/security-update-01-2023?category=security-updates