HIGH CVSS 7.8
Published: 2019-12-26

CVE-2019-6026

motex lanscope_an Security Advisory (CVE-2019-6026)
↗ Official NIST NVD Record
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CyberVault Technical Summary

Analyst Synthesis

Technical analysis, exploit verification, and patch instructions for CVE-2019-6026 impacting motex lanscope_an. Evaluated with CVSS Base Score of 7.8 (HIGH).

Original NVD Description

Source: NIST NVD
Privilege escalation vulnerability in Multiple MOTEX products (LanScope Cat client program (MR) and LanScope Cat client program (MR)LanScope Cat detection agent (DA) prior to Ver.9.2.1.0, LanScope Cat server monitoring agent (SA, SAE) prior to Ver.9.2.2.0, LanScope An prior to Ver 2.7.7.0 (LanScope An 2 series), and LanScope An prior to Ver 3.0.8.1 (LanScope An 3 series)) allow authenticated attackers to obtain unauthorized privileges and execute arbitrary code.

📊 CVSS v3.1 Metric Breakdown

Attack Vector
Local (AV:L)
Requires local system execution permissions
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 motex / lanscope_an
Affected Versions *
Weakness Enumeration NVD-CWE-noinfo

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-2019-6026 impacting motex lanscope_an.

⚡ Nuclei Detection Template (YAML) cve-2019-6026.yaml
id: cve-2019-6026

info:
  name: motex lanscope_an - Security Advisory & Vulnerability Scan
  author: cybervault-security-intel
  severity: high
  description: |
    Automated signature & scanner for CVE-2019-6026 affecting motex lanscope_an.
    Evaluation: Privilege escalation vulnerability in Multiple MOTEX products (LanScope Cat client program (MR) and LanScope Cat client program (MR)LanScope Cat detec...
  reference:
    - https://cybervault-cve.pages.dev/cve/CVE-2019-6026
  classification:
    cvss-metrics: CVSS:3.1/CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    cvss-score: 7.8
    cve-id: CVE-2019-6026
    cwe-id: NVD-CWE-noinfo
  tags: cve,cve-2019-6026,motex,lanscope_an,high

http:
  - method: GET
    path:
      - "{BaseURL}/"
      - "{BaseURL}/api/"
    matchers-condition: and
    matchers:
      - type: status
        status:
          - 200
      - type: word
        words:
          - "lanscope_an"
        part: body
🐍 PoC Exploit & Verification Probe (Python 3) poc_cve-2019-6026.py
# Proof-of-Concept Exploit & Verification Probe for CVE-2019-6026
# Target: motex lanscope_an | CVSS: 7.8 (HIGH)
# Educational & Security Audit Purpose Only

import requests
import sys

def verify_vulnerability(target_url):
    print(f"[*] Auditing {target_url} for CVE-2019-6026 (motex lanscope_an)...")
    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 motex lanscope_an scope (*).")
        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-2019-6026.sh
# Recommended Remediation & Patching Commands for CVE-2019-6026
# 1. Update package via distribution package manager:
sudo apt-get update && sudo apt-get --only-upgrade install lanscope_an 2>/dev/null || \
sudo dnf upgrade lanscope_an 2>/dev/null || \
sudo yum update lanscope_an

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

# 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

❓ Frequently Asked Questions (FAQ) & Remediation Guide

How do I fix CVE-2019-6026 in motex lanscope_an?

Review vendor-specific security notices and update motex lanscope_an 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-2019-6026?

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-2019-6026?

CVE-2019-6026 is classified with a CVSS 3.1 Base Score of 7.8 (HIGH). Check the metric breakdown above for attack vector requirements.

Risk Snapshot
7.8
HIGH SEVERITY
CVE ID CVE-2019-6026
Weakness NVD-CWE-noinfo
Vendor motex
Product lanscope_an
Published 2019-12-26
Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H