UNKNOWN CVSS 7.5
Published: 2006-05-03

CVE-2006-2152

phpbb_group phpbb_advanced_guestbook Security Advisory (CVE-2006-2152)
↗ Official NIST NVD Record
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CyberVault Technical Summary

Analyst Synthesis

Technical analysis, exploit verification, and patch instructions for CVE-2006-2152 impacting phpbb_group phpbb_advanced_guestbook. Evaluated with CVSS Base Score of 7.5 (UNKNOWN).

Original NVD Description

Source: NIST NVD
PHP remote file inclusion vulnerability in admin/addentry.php in phpBB Advanced Guestbook 2.4.0 and earlier, when register_globals is enabled, allows remote attackers to include arbitrary files via the phpbb_root_path parameter.

📊 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 phpbb_group / phpbb_advanced_guestbook
Affected Versions *
Weakness Enumeration NVD-CWE-Other

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-2006-2152 impacting phpbb_group phpbb_advanced_guestbook.

⚡ Nuclei Detection Template (YAML) cve-2006-2152.yaml
id: cve-2006-2152

info:
  name: phpbb_group phpbb_advanced_guestbook - Security Advisory & Vulnerability Scan
  author: cybervault-security-intel
  severity: unknown
  description: |
    Automated signature & scanner for CVE-2006-2152 affecting phpbb_group phpbb_advanced_guestbook.
    Evaluation: PHP remote file inclusion vulnerability in admin/addentry.php in phpBB Advanced Guestbook 2.4.0 and earlier, when register_globals is enabled, allows ...
  reference:
    - https://cybervault-cve.pages.dev/cve/CVE-2006-2152
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/Au:N/C:P/I:P/A:P
    cvss-score: 7.5
    cve-id: CVE-2006-2152
    cwe-id: NVD-CWE-Other
  tags: cve,cve-2006-2152,phpbb_group,phpbb_advanced_guestbook,unknown

http:
  - method: GET
    path:
      - "{BaseURL}/"
      - "{BaseURL}/api/"
    matchers-condition: and
    matchers:
      - type: status
        status:
          - 200
      - type: word
        words:
          - "phpbb_advanced_guestbook"
        part: body
🐍 PoC Exploit & Verification Probe (Python 3) poc_cve-2006-2152.py
# Proof-of-Concept Exploit & Verification Probe for CVE-2006-2152
# Target: phpbb_group phpbb_advanced_guestbook | CVSS: 7.5 (UNKNOWN)
# Educational & Security Audit Purpose Only

import requests
import sys

def verify_vulnerability(target_url):
    print(f"[*] Auditing {target_url} for CVE-2006-2152 (phpbb_group phpbb_advanced_guestbook)...")
    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 phpbb_group phpbb_advanced_guestbook 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-2006-2152.sh
# Recommended Remediation & Patching Commands for CVE-2006-2152
# 1. Update package via distribution package manager:
sudo apt-get update && sudo apt-get --only-upgrade install phpbb_advanced_guestbook 2>/dev/null || \
sudo dnf upgrade phpbb_advanced_guestbook 2>/dev/null || \
sudo yum update phpbb_advanced_guestbook

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

# 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.

❓ Frequently Asked Questions (FAQ) & Remediation Guide

How do I fix CVE-2006-2152 in phpbb_group phpbb_advanced_guestbook?

Review vendor-specific security notices and update phpbb_group phpbb_advanced_guestbook 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-2006-2152?

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-2006-2152?

CVE-2006-2152 is classified with a CVSS 3.1 Base Score of 7.5 (UNKNOWN). Check the metric breakdown above for attack vector requirements.

Risk Snapshot
7.5
UNKNOWN SEVERITY
CVE ID CVE-2006-2152
Weakness NVD-CWE-Other
Vendor phpbb_group
Product phpbb_advanced_guestbook
Published 2006-05-03
Vector AV:N/AC:L/Au:N/C:P/I:P/A:P