AIKIDO-2026-912237
statamic/cms is vulnerable to Unsafe Reflection
65
Medium Risk
This Affects:
statamic/cmsTL;DR
Antlers template resolution can invoke methods selected from user-supplied input that is incorporated into templates. On sites whose templates pass untrusted input into the affected areas, this externally controlled input can trigger unsafe method invocation that leads to the loss of content and assets. Exploitation does not require authentication but does require the site to feed untrusted input into the affected template areas. The fix tightens dynamic method resolution so untrusted input can no longer select unsafe methods.
Who does this affect?
You are affected if you are using a version that falls within the vulnerable range and your site has templates that pass untrusted, user-controlled input into Antlers.
Background info
statamic/cms is vulnerable to Unsafe Reflection in versions 0.0.1 - 5.74.0 and 6.0.0 - 6.23.0.
How to fix this
Upgrade the statamic/cms library to the patch version.
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SOC 2Compliant
ISO 27001Compliant