Vulnerability report

Active exploitation observed Confirmed confidence In CISA KEV

CVE-2025-54068

livewire

Livewire · >= 3.0.0-beta.1, < 3.6.4

Watch CVE-2025-54068 Browse KEV feed
Severity
CVSS 9.2 · Critical
Confidence
Confirmed
Exploit status
Observed in sensors
EPSS
96.3%
First observed
16 Jul 2026
Last observed
07 Oct 2026

Decision summary

What security teams need to know first

Direct answers before the deeper technical record.

What it is

CVE-2025-54068 is an unauthenticated vulnerability affecting livewire. Livewire is a full-stack framework for Laravel. In Livewire v3 up to and including v3.6.3, a vulnerability allows unauthenticated attackers to...

Is it exploited?

Yes. Previdian sensors observed exploitation attempts with confirmed confidence. Listed in CISA KEV. Also confirmed by third-party sources.

Who is affected?

livewire >= 3.0.0-beta.1, < 3.6.4.

What should we do?

Patch immediately, validate internet-facing exposure, and monitor for matching requests.

Overview

Livewire is a full-stack framework for Laravel

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.

livewire Affected
livewire
>= 3.0.0-beta.1, < 3.6.4
Published
17 Jul 2025
Exploitation Reported
01 Jun 2026
Attack vector
Remote
Complexity
High
Privileges
None
User interaction
None

Tags

nuclei_scanner cisa ios

CVE References

Exploitation evidence

Why Previdian marks this CVE as exploited

Third-party attestation and first-party sensor observation are shown separately so teams can judge the evidence chain.

Exploited in the wild

CVE

Recorded 01 Jun 2026

A trusted third party reported exploitation.

Active exploitation observed

Previdian sensor

First observed 16 Jul 2026

Previdian first observed exploitation attempts targeting this vulnerability in our honeypot sensors.

Proof of concept available

Nuclei Templates

Recorded 12 Jun 2026

Public scanner or PoC coverage increases practical exploitability.

Known exploited vulnerability sources

Per-source evidence links for KEV attestations are available through the Previdian Pro API.

Learn about Pro API access
Source Added
CVE First 2026-06-01 12:25 UTC
CISA 2026-06-02 14:02 UTC
Daily CyberSecurity 2026-06-11 02:20 UTC
Previdian Sensors 2026-07-16 23:20 UTC

Operational indicators for this CVE are listed under Detection.

Sensor telemetry

First-party evidence of exploitation activity

Previdian sensors recorded exploitation attempts targeting this vulnerability. The cards and chart show volume, unique attackers, and daily activity.

2

Attempts observed

2

Unique attacker IPs

1

Attacker countries

NL

2

Sensors observed

CVE-2025-54068 exploitation attempts over the last 90 days

Daily events observed by Previdian sensors

Updated 23 Oct 2026

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26 Jul 13 Aug 31 Aug 18 Sep 23 Oct

First observed 16 Jul 2026 · Last observed 07 Oct 2026

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Detection

Operational artifacts and observed signals

Make the evidence actionable in scanner, SOC, and edge-control workflows.

Observed signals

Request targets
User-Agents
Callback hosts
1
1
0

Request targets and User-Agents available in Pro. Callback host details available in Enterprise.

Virtual patch status

No Previdian virtual patch is currently available. Future rules ship for ModSecurity, Cloudflare, and AWS WAF.

Learn about virtual patches →

Attacker IP Indicators

Attacker IP indicators observed · available in Pro and Enterprise.

Sensor-derived attacker IP indicators are available to Pro and Enterprise accounts under Detection and through the Pro API.

Learn about Pro API access

Scanner Artifacts

Scanner and exploit-framework references linked to this CVE.

Scanner Reference Detected
Nuclei https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2025/CVE-2025-54068.yaml 01 Jun 2026

Risk and context

Severity, weaknesses, and research context

CVSS v4.0

9.2 Critical

Potential damage if exploited. Separate from whether attackers are using it.

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

EPSS

96.3%

Estimated chance of exploitation in the next 30 days. Previdian's warning comes from evidence, not this score.

Weaknesses

Improper Control of Generation of Code ('Code Injection') CWE-94

Recent mention · Daily CyberSecurity

PhpSpreadsheet RCE Vulnerability: PoC Exploit Disclosed for 312 Million Users

PhpSpreadsheet is a widely used library written in pure PHP. It offers a robust set of classes to The post PhpSpreadsheet RCE Vulnerability: PoC Exploit Disclosed for 312 Million Users appeared first on Daily CyberSecurity. Related posts: CISA Flags Active Exploits in...

Read full advisory

All CVSS Scores

CVSS v4.0 9.2 Critical

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

CVSS v3.1 9.8 Critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Potential Proof of Concepts

These PoCs are unverified and could contain malware. Use at your own risk.

Laravel Livewire v3 - Remote Command Execution

nuclei · Created Unknown

Timeline

From disclosure to observed exploitation

  1. 23:19 UTC

    Indicators of compromise added (3)

    Indicators of compromise recorded

  2. 23:19 UTC

    Observed by Previdian sensors

    Evidence-backed exploitation signal

  3. 14:21 UTC

    Public PoC available

    Public proof-of-concept code published

  4. 02:20 UTC

    KEV confirmed by Daily CyberSecurity

    Exploitation attested by an external source

  5. 14:02 UTC

    Added to CISA KEV

    Listed in the CISA Known Exploited Vulnerabilities catalog

  6. 15:34 UTC

    Nuclei template available

    Scanner coverage available

  7. 12:25 UTC

    Added to Previdian KEV Feed

    High-confidence, third-party attested exploitation

  8. 18:16 UTC

    CVE published

    Vulnerability disclosed publicly

  9. 13:22 UTC

    CVE ID reserved

    Identifier reserved by the CNA

Pro API

Automate this intelligence

Confidence, exploit status, sensor telemetry, PoCs, scanner integrations, mentions, and tags are available programmatically for VM, SOC, and CTI workflows.

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  • Evidence confidence and provenance
  • First-party sensor telemetry
  • PoC and scanner references
  • Affected versions and enrichment
  • Automation-ready JSON delivery

GET /api/v2/pro/kevs/CVE-2025-54068

Sample API response 
{
  "cve_id": "CVE-2025-54068",
  "confidence": "Confirmed",
  "cvss_score": 9.2,
  "cvss_estimated": false,
  "epss_score": 0.96284,
  "exploit_status": {
    "exploited_in_the_wild": true,
    "active_exploitation_observed": true
  },
  "sensor_telemetry": { "attempts": 2, "sensors": 2 }
}