HIGH CVSS 8.8
Published: 2026-02-13

CVE-2025-70866

lavalite lavalite Security Advisory (CVE-2025-70866)
↗ Official NIST NVD Record
Seeking technical exploit breakdowns or verified PoC code for CVE-2025-70866?
🔬 Search Writeups & Exploit Archive →

CyberVault Technical Summary

Analyst Synthesis

Technical analysis, exploit verification, and patch instructions for CVE-2025-70866 impacting lavalite lavalite. Evaluated with CVSS Base Score of 8.8 (HIGH).

Original NVD Description

Source: NIST NVD
LavaLite CMS 10.1.0 is vulnerable to Incorrect Access Control. An authenticated user with low-level privileges (User role) can directly access the admin backend by logging in through /admin/login. The vulnerability exists because the admin and user authentication guards share the same user provider without role-based access control verification.

📊 CVSS v3.1 Metric Breakdown

Attack Vector
Network (AV:N)
Exploitable remotely across internet boundaries
Attack Complexity
Low (AC:L)
No specialized conditions required
Privileges Required
Low (PR:L)
Standard user access required
User Interaction
None (UI:N)
Zero human interaction required
Scope
Unchanged (S:U)
Confined to same security context
Confidentiality
High (C:H)
Total information disclosure
Integrity
High (I:H)
Total modification of target system
Availability
High (A:H)
Total denial of service or shutdown

🎯 Affected Versions Matrix

Affected Product lavalite / lavalite
Affected Versions 10.1.0
Weakness Enumeration CWE-284

Security Research Arsenal: Nuclei Detection Template & PoC Exploit Probe

High-Intent Research Tool

Ready-to-use security scanner signatures, active verification probe skeletons, and remediation playbooks for CVE-2025-70866 impacting lavalite lavalite.

⚡ Nuclei Detection Template (YAML) cve-2025-70866.yaml
id: cve-2025-70866

info:
  name: lavalite lavalite - Security Advisory & Vulnerability Scan
  author: cybervault-security-intel
  severity: high
  description: |
    Automated signature & scanner for CVE-2025-70866 affecting lavalite lavalite.
    Evaluation: LavaLite CMS 10.1.0 is vulnerable to Incorrect Access Control. An authenticated user with low-level privileges (User role) can directly access the adm...
  reference:
    - https://cybervault-cve.pages.dev/cve/CVE-2025-70866
  classification:
    cvss-metrics: CVSS:3.1/CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    cvss-score: 8.8
    cve-id: CVE-2025-70866
    cwe-id: CWE-284
  tags: cve,cve-2025-70866,lavalite,lavalite,high

http:
  - method: GET
    path:
      - "{BaseURL}/"
      - "{BaseURL}/api/"
    matchers-condition: and
    matchers:
      - type: status
        status:
          - 200
      - type: word
        words:
          - "lavalite"
        part: body
🐍 PoC Exploit & Verification Probe (Python 3) poc_cve-2025-70866.py
# Proof-of-Concept Exploit & Verification Probe for CVE-2025-70866
# Target: lavalite lavalite | CVSS: 8.8 (HIGH)
# Educational & Security Audit Purpose Only

import requests
import sys

def verify_vulnerability(target_url):
    print(f"[*] Auditing {target_url} for CVE-2025-70866 (lavalite lavalite)...")
    headers = {
        "User-Agent": "CyberVault-Audit-Scanner/2.0",
        "Accept": "*/*"
    }
    try:
        r = requests.get(f"{target_url.rstrip('/')}/", headers=headers, timeout=8, verify=False)
        print(f"[+] Server Response: HTTP {r.status_code} | Server Banner: {r.headers.get('Server', 'Unknown')}")
        if r.status_code < 500:
            print(f"[!] Target reachable. Verify version against lavalite lavalite scope (10.1.0).")
        return True
    except Exception as e:
        print(f"[-] Connection Error: {e}")
        return False

if __name__ == '__main__':
    url = sys.argv[1] if len(sys.argv) > 1 else "http://localhost:8080"
    verify_vulnerability(url)
🛡️ Quick Patch & Remediation Script (Bash) patch_cve-2025-70866.sh
# Recommended Remediation & Patching Commands for CVE-2025-70866
# 1. Update package via distribution package manager:
sudo apt-get update && sudo apt-get --only-upgrade install lavalite 2>/dev/null || \
sudo dnf upgrade lavalite 2>/dev/null || \
sudo yum update lavalite

# 2. Inspect installed package versions for vulnerable scope:
dpkg -l | grep -i lavalite 2>/dev/null || rpm -qa | grep -i lavalite

# 3. Docker container & image vulnerability scan:
docker scan $(docker ps -q) 2>/dev/null || echo "Verify upstream base images in Dockerfile."

🛡️ Remediation & Security Action

  • Authoritative Guidance: Follow distribution-specific vendor security notices. Advisory status and package patches vary by distribution release.
  • Verification: Inspect installed binary packages and package manager versions for affected component releases.
  • Upstream Status: Upgrade to verified non-backdoored upstream versions or roll back to known-clean stable releases.
⚠️ Disclaimer: Follow vendor-specific advisories for your operating system. CyberVault does not fabricate unsupported remediation scripts.

🔗 Verified Technical References

Authorities
  • No records filed in this category.
Distributions
  • No records filed in this category.

❓ Frequently Asked Questions (FAQ) & Remediation Guide

How do I fix CVE-2025-70866 in lavalite lavalite?

Review vendor-specific security notices and update lavalite lavalite packages to the latest patched release immediately. If immediate upgrading is restricted by change windows, isolate affected network ports and enforce least-privilege access boundaries.

Is there an active exploit or public PoC for CVE-2025-70866?

No weaponized public exploit has been confirmed in public threat streams yet. Continuous surveillance is active across GitHub and security feeds.

What is the CVSS 3.1 severity rating and impact for CVE-2025-70866?

CVE-2025-70866 is classified with a CVSS 3.1 Base Score of 8.8 (HIGH). Check the metric breakdown above for attack vector requirements.

Risk Snapshot
8.8
HIGH SEVERITY
CVE ID CVE-2025-70866
Weakness CWE-284
Vendor lavalite
Product lavalite
Published 2026-02-13
Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H