CVE-2025-54068
Description
Livewire is a full-stack framework for Laravel. In Livewire v3 up to and including v3.6.3, a vulnerability allows unauthenticated attackers to achieve remote command execution in specific scenarios. The issue stems from how certain component property updates are hydrated. This vulnerability is unique to Livewire v3 and does not affect prior major versions. Exploitation requires a component to be mounted and configured in a particular way, but does not require authentication or user interaction. This issue has been patched in Livewire v3.6.4. All users are strongly encouraged to upgrade to this version or later as soon as possible. No known workarounds are available.
Summary dbcve.org
Livewire v3 up to v3.6.3 contains a critical RCE vulnerability in its hydration mechanism for component property updates. Unauthenticated attackers can execute arbitrary commands without user interaction by exploiting how certain component properties are hydrated, specifically when components are mounted with particular configurations. This only affects Livewire v3, not prior versions.
Mitigation
Upgrade Livewire to v3.6.4 or later immediately as no workarounds exist. Conduct a thorough audit of all Livewire components to identify those matching the exploitable configuration pattern.