Shopware vulnerable to Server Side Template Injection in Twig using deprecation silence tag
### Impact Shopware has a new Twig Tag `sw_silent_feature_call` which silences deprecation messages while triggered in this tag. It accepts as parameter a string the feature flag name to silence, but this parameter is not escaped properly and allows execution of code. ### Patches Update to Shopware 6.6.5.1 or 6.5.8.13 ### Workarounds For older versions of 6.2, 6.3, and 6.4, corresponding security measures are also available via a plugin. For the full range of functions, we recommend updating to the latest Shopware version.
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2024-42355US | critical9.8 | — | ||
Shopware, an open ecommerce platform, has a new Twig Tag `sw_silent_feature_call` which silences deprecation messages while triggered in this tag. Prior to versions 6.6.5.1 and 6.5… | ||||
references
External citations — patches, advisories, analysis.
- https://github.com/shopware/core/commit/a784aa1cec0624e36e0ee4d41aeebaed40e0442fWEB
- https://github.com/shopware/core/commit/d35ee2eda5c995faeb08b3dad127eab65c64e2a2WEB
- https://github.com/shopware/shopwarePACKAGE
- https://github.com/shopware/shopware/commit/445c6763cc093fbd651e0efaa4150deae4ae60daWEB
- https://github.com/shopware/shopware/commit/8504ba7e56e53add6a1d5b9d45015e3d899cd0acWEB
- https://github.com/shopware/shopware/security/advisories/GHSA-27wp-jvhw-v4xpWEB
- https://nvd.nist.gov/vuln/detail/CVE-2024-42355ADVISORY
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