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

Advisory record · `GHSA-29cq-5w36-x7w3`

- **Identifiers:** `GHSA-29cq-5w36-x7w3` · `CVE-2025-54068` · `PKSA-g5js-3ypd-k2kr`
- **State:** Confirmed
- **Severity:** CVSS 9.2 Critical
- **Critical:** Yes: KEV, CVSS 9+, CVSS 7+ and EPSS
- **Weakness (CWE):** [CWE-94](https://cwe.mitre.org/data/definitions/94.html)
- **Tags:** [Code injection](https://agentprime.io/advisories/tag/code-injection.md)
- **Published:** 17 Jul 2025
- **Updated:** 20 Mar 2026
- **Reviewed by a person:** No

Published by the GitHub Advisory Database at 17 Jul 2025, 20:26 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

## Critical

Critical, because:

- In CISA’s KEV catalogue since 20 Mar 2026: it is known to be exploited.
- CVSS score 9.2: 9.0 or more.
- CVSS score 9.2 (7.0 or more) and EPSS 0.96 (0.1 or more): a high score and a real chance of exploitation in the next 30 days.

How we decide what’s critical: <https://agentprime.io/advisories/critical.md>

## Affected packages

- `livewire/livewire` (Packagist): affected `>=3.0.0-beta.1, <3.6.4`; fixed in `3.6.4`

## Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

## Severity and exploitation

- 9.2 Critical, CVSS 4.0: `CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N`, from CNA (GitHub_M)

- **CISA KEV:** Listed since 20 Mar 2026: known to be exploited.
- **EPSS:** 0.96, the 99th percentile, on 15 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

## Timeline

- 17 Jul 2025, 14:57 UTC: [Published by the maintainers as a GitHub repository advisory](https://github.com/livewire/livewire/security/advisories/GHSA-29cq-5w36-x7w3)

## Sources

- [GitHub Advisory Database: GHSA-29cq-5w36-x7w3](https://github.com/advisories/GHSA-29cq-5w36-x7w3)
- [OSV: GHSA-29cq-5w36-x7w3](https://osv.dev/vulnerability/GHSA-29cq-5w36-x7w3)
- <https://github.com/livewire/livewire/security/advisories/GHSA-29cq-5w36-x7w3>
- <https://nvd.nist.gov/vuln/detail/CVE-2025-54068>
- <https://github.com/livewire/livewire/commit/ef04be759da41b14d2d129e670533180a44987dc>
- <https://github.com/livewire/livewire>
- <https://github.com/livewire/livewire/releases/tag/v3.6.4>
- <https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-54068>
- <https://www.threathunter.ai/blog/iranian-threat-actor-tools-techniques-iocs-ioas>

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.

## Check whether this affects you

A Match means an installed version is in the affected range above. Most don’t affect the app; agentprime hasn’t analysed this one yet.

- With the agentprime MCP server (<https://api.agentprime.io/mcp>), ask your agent to check the project: `check_lockfile` sends a lockfile, `check_packages` a list of installed packages, and both return the Matches and the upgrades that clear them. `get_advisory` returns this record. Setup: <https://agentprime.io/mcp.md>
- In a browser: <https://agentprime.io/check/> reads your lockfile in the browser, never uploading it.
- Whether it touches your code, with file and line: the Claude Code plugin, <https://agentprime.io/plugin.md>
- As JSON: <https://api.agentprime.io/v1/advisories/GHSA-29cq-5w36-x7w3>, or `POST https://api.agentprime.io/v1/match` with your packages (<https://agentprime.io/api.md>)

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The web page: <https://agentprime.io/advisories/GHSA-29cq-5w36-x7w3/>. Everything for agents: <https://agentprime.io/llms.txt>.