CVE-2012-4366
CyberVault Technical Summary
Analyst SynthesisTechnical analysis, exploit verification, and patch instructions for CVE-2012-4366 impacting belkin n150_wireless_router. Evaluated with CVSS Base Score of 3.3 (UNKNOWN).
Original NVD Description
Source: NIST NVD📊 CVSS v3.1 Metric Breakdown
🎯 Affected Versions Matrix
| Affected Product | belkin / n150_wireless_router |
| Affected Versions | f7d1301v1 |
| Weakness Enumeration | CWE-310 |
Security Research Arsenal: Nuclei Detection Template & PoC Exploit Probe
Ready-to-use security scanner signatures, active verification probe skeletons, and remediation playbooks for CVE-2012-4366 impacting belkin n150_wireless_router.
id: cve-2012-4366
info:
name: belkin n150_wireless_router - Security Advisory & Vulnerability Scan
author: cybervault-security-intel
severity: unknown
description: |
Automated signature & scanner for CVE-2012-4366 affecting belkin n150_wireless_router.
Evaluation: Belkin wireless routers Surf N150 Model F7D1301v1, N900 Model F9K1104v1, N450 Model F9K1105V2, and N300 Model F7D2301v1 generate a predictable default...
reference:
- https://cybervault-cve.pages.dev/cve/CVE-2012-4366
classification:
cvss-metrics: CVSS:3.1/AV:A/AC:L/Au:N/C:P/I:N/A:N
cvss-score: 3.3
cve-id: CVE-2012-4366
cwe-id: CWE-310
tags: cve,cve-2012-4366,belkin,n150_wireless_router,unknown
http:
- method: GET
path:
- "{BaseURL}/"
- "{BaseURL}/api/"
matchers-condition: and
matchers:
- type: status
status:
- 200
- type: word
words:
- "n150_wireless_router"
part: body
# Proof-of-Concept Exploit & Verification Probe for CVE-2012-4366
# Target: belkin n150_wireless_router | CVSS: 3.3 (UNKNOWN)
# Educational & Security Audit Purpose Only
import requests
import sys
def verify_vulnerability(target_url):
print(f"[*] Auditing {target_url} for CVE-2012-4366 (belkin n150_wireless_router)...")
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 belkin n150_wireless_router scope (f7d1301v1).")
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)
# Recommended Remediation & Patching Commands for CVE-2012-4366
# 1. Update package via distribution package manager:
sudo apt-get update && sudo apt-get --only-upgrade install n150_wireless_router 2>/dev/null || \
sudo dnf upgrade n150_wireless_router 2>/dev/null || \
sudo yum update n150_wireless_router
# 2. Inspect installed package versions for vulnerable scope:
dpkg -l | grep -i n150_wireless_router 2>/dev/null || rpm -qa | grep -i n150_wireless_router
# 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.
🔗 Verified Technical References
- No records filed in this category.
- No records filed in this category.
- ↗ http://archives.neohapsis.com/archives/bugtraq/2012-11/0070.html
- ↗ http://www.jakoblell.com/blog/2012/11/19/cve-2012-4366-insecure-default-wpa2-passphrase-in-multiple-belkin-wireless-routers/
- ↗ http://www.securityfocus.com/bid/56591
- ↗ https://exchange.xforce.ibmcloud.com/vulnerabilities/80157
- ↗ http://archives.neohapsis.com/archives/bugtraq/2012-11/0070.html
❓ Frequently Asked Questions (FAQ) & Remediation Guide
How do I fix CVE-2012-4366 in belkin n150_wireless_router?
Review vendor-specific security notices and update belkin n150_wireless_router 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-2012-4366?
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-2012-4366?
CVE-2012-4366 is classified with a CVSS 3.1 Base Score of 3.3 (UNKNOWN). Check the metric breakdown above for attack vector requirements.