UNKNOWN CVSS 6.5
Published: 2013-06-07

CVE-2013-0143

qnap viostor_network_video_recorder Security Advisory (CVE-2013-0143)
↗ Official NIST NVD Record
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CyberVault Technical Summary

Analyst Synthesis

Technical analysis, exploit verification, and patch instructions for CVE-2013-0143 impacting qnap viostor_network_video_recorder. Evaluated with CVSS Base Score of 6.5 (UNKNOWN).

Original NVD Description

Source: NIST NVD
cgi-bin/pingping.cgi on QNAP VioStor NVR devices with firmware 4.0.3, and in the Surveillance Station Pro component in QNAP NAS, allows remote authenticated users to execute arbitrary commands by leveraging guest access and placing shell metacharacters in the query string.

📊 CVSS v3.1 Metric Breakdown

Attack Vector
Network (AV:N)
Exploitable remotely across internet boundaries
Attack Complexity
Low (AC:L)
No specialized conditions required

🎯 Affected Versions Matrix

Affected Product qnap / viostor_network_video_recorder
Affected Versions 4.0.3
Weakness Enumeration CWE-94

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-2013-0143 impacting qnap viostor_network_video_recorder.

⚡ Nuclei Detection Template (YAML) cve-2013-0143.yaml
id: cve-2013-0143

info:
  name: qnap viostor_network_video_recorder - Security Advisory & Vulnerability Scan
  author: cybervault-security-intel
  severity: unknown
  description: |
    Automated signature & scanner for CVE-2013-0143 affecting qnap viostor_network_video_recorder.
    Evaluation: cgi-bin/pingping.cgi on QNAP VioStor NVR devices with firmware 4.0.3, and in the Surveillance Station Pro component in QNAP NAS, allows remote authent...
  reference:
    - https://cybervault-cve.pages.dev/cve/CVE-2013-0143
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/Au:S/C:P/I:P/A:P
    cvss-score: 6.5
    cve-id: CVE-2013-0143
    cwe-id: CWE-94
  tags: cve,cve-2013-0143,qnap,viostor_network_video_rec,unknown

http:
  - method: GET
    path:
      - "{BaseURL}/"
      - "{BaseURL}/api/"
    matchers-condition: and
    matchers:
      - type: status
        status:
          - 200
      - type: word
        words:
          - "viostor_network_video_recorder"
        part: body
🐍 PoC Exploit & Verification Probe (Python 3) poc_cve-2013-0143.py
# Proof-of-Concept Exploit & Verification Probe for CVE-2013-0143
# Target: qnap viostor_network_video_recorder | CVSS: 6.5 (UNKNOWN)
# Educational & Security Audit Purpose Only

import requests
import sys

def verify_vulnerability(target_url):
    print(f"[*] Auditing {target_url} for CVE-2013-0143 (qnap viostor_network_video_recorder)...")
    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 qnap viostor_network_video_recorder scope (4.0.3).")
        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-2013-0143.sh
# Recommended Remediation & Patching Commands for CVE-2013-0143
# 1. Update package via distribution package manager:
sudo apt-get update && sudo apt-get --only-upgrade install viostor_network_video_rec 2>/dev/null || \
sudo dnf upgrade viostor_network_video_rec 2>/dev/null || \
sudo yum update viostor_network_video_rec

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

# 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
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Distributions
  • No records filed in this category.

❓ Frequently Asked Questions (FAQ) & Remediation Guide

How do I fix CVE-2013-0143 in qnap viostor_network_video_recorder?

Review vendor-specific security notices and update qnap viostor_network_video_recorder 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-2013-0143?

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-2013-0143?

CVE-2013-0143 is classified with a CVSS 3.1 Base Score of 6.5 (UNKNOWN). Check the metric breakdown above for attack vector requirements.

Risk Snapshot
6.5
UNKNOWN SEVERITY
CVE ID CVE-2013-0143
Weakness CWE-94
Vendor qnap
Product viostor_network_video_recorder
Published 2013-06-07
Vector AV:N/AC:L/Au:S/C:P/I:P/A:P