CVE-2024-42355
Shopware vulnerable to Server Side Template Injection in Twig using deprecation silence tag
Description
### 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.
How to fix CVE-2024-42355
To remediate CVE-2024-42355, upgrade the affected package to a fixed version below.
- —upgrade to 6.5.8.13 or later
- —upgrade to 6.5.8.13 or later
Is CVE-2024-42355 being exploited?
Low — EPSS is 1.1%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 6.5.8.13
- from 0, < 6.5.8.13
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | HIGH8.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L |