CriticalGHSA-29cq-5w36-x7w3CVE-2025-54068

Livewire is vulnerable to remote command execution during component property update hydration

Published 17 Jul 2025 · Updated 20 Mar 2026

Affected package

Affected: >=3.0.0-beta.1 <3.6.4
Fixed in: 3.6.4

Update to the fixed version for your release line, for example:composer require livewire/livewire:^3.6.4

Details

Impact

In Livewire v3 (≤ 3.6.3), 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.

Patches

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.

Workarounds

There is no known workaround at this time. Users are strongly advised to upgrade to a patched version immediately.

Resources

No public references available at this time to avoid exposure. Details will be published after a responsible disclosure window.

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References

Advisory data from OSV.dev (opens OSV.dev in a new tab), refreshed daily.