CVE-2021-37710
HIGH8.0EPSS 0.32%Cross-Site Scripting via SVG media files
Published: 8/23/2021Modified: 3/13/2026
Description
### Impact Cross-Site Scripting via SVG media files ### Patches We recommend updating to the current version 6.4.3.1. You can get the update to 6.4.3.1 regularly via the Auto-Updater or directly via the download overview. https://www.shopware.com/en/download/#shopware-6 ### Workarounds For older versions of 6.1, 6.2, and 6.3, corresponding security measures are also available via a plugin. For the full range of functions, we recommend updating to the latest Shopware version.
Affected packages (2)
- Packagist/shopware/corefrom 0, < 6.4.3.1
- Packagist/shopware/platformfrom 0, < 6.4.3.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.0 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H |