UNKNOWN CVSS 5.0
Published: 2009-08-27

CVE-2008-7105

sophos puremessage_for_microsoft_exchange Security Advisory (CVE-2008-7105)
↗ Official NIST NVD Record
Seeking technical exploit breakdowns or verified PoC code for CVE-2008-7105?
🔬 Search Writeups & Exploit Archive →

CyberVault Technical Summary

Analyst Synthesis

Technical analysis, exploit verification, and patch instructions for CVE-2008-7105 impacting sophos puremessage_for_microsoft_exchange. Evaluated with CVSS Base Score of 5.0 (UNKNOWN).

Original NVD Description

Source: NIST NVD
Sophos PureMessage for Microsoft Exchange 3.0 before 3.0.2 allows remote attackers to cause a denial of service (EdgeTransport.exe termination) via a TNEF-encoded message with a crafted rich text body that is not properly handled during conversion to plain text. NOTE: this might be related to CVE-2008-7104.

📊 CVSS v3.1 Metric Breakdown

Attack Vector
Network (AV:N)
Exploitable remotely across internet boundaries
Attack Complexity
Low (AC:L)
No specialized conditions required
Confidentiality
None (C:N)
No data confidentiality impact
Integrity
None (I:N)
No system modification impact

🎯 Affected Versions Matrix

Affected Product sophos / puremessage_for_microsoft_exchange
Affected Versions 3.0
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-2008-7105 impacting sophos puremessage_for_microsoft_exchange.

⚡ Nuclei Detection Template (YAML) cve-2008-7105.yaml
id: cve-2008-7105

info:
  name: sophos puremessage_for_microsoft_exchange - Security Advisory & Vulnerability Scan
  author: cybervault-security-intel
  severity: unknown
  description: |
    Automated signature & scanner for CVE-2008-7105 affecting sophos puremessage_for_microsoft_exchange.
    Evaluation: Sophos PureMessage for Microsoft Exchange 3.0 before 3.0.2 allows remote attackers to cause a denial of service (EdgeTransport.exe termination) via a ...
  reference:
    - https://cybervault-cve.pages.dev/cve/CVE-2008-7105
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/Au:N/C:N/I:N/A:P
    cvss-score: 5.0
    cve-id: CVE-2008-7105
    cwe-id: NVD-CWE-Other
  tags: cve,cve-2008-7105,sophos,puremessage_for_microsoft,unknown

http:
  - method: GET
    path:
      - "{BaseURL}/"
      - "{BaseURL}/api/"
    matchers-condition: and
    matchers:
      - type: status
        status:
          - 200
      - type: word
        words:
          - "puremessage_for_microsoft_exchange"
        part: body
🐍 PoC Exploit & Verification Probe (Python 3) poc_cve-2008-7105.py
# Proof-of-Concept Exploit & Verification Probe for CVE-2008-7105
# Target: sophos puremessage_for_microsoft_exchange | CVSS: 5.0 (UNKNOWN)
# Educational & Security Audit Purpose Only

import requests
import sys

def verify_vulnerability(target_url):
    print(f"[*] Auditing {target_url} for CVE-2008-7105 (sophos puremessage_for_microsoft_exchange)...")
    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 sophos puremessage_for_microsoft_exchange scope (3.0).")
        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-2008-7105.sh
# Recommended Remediation & Patching Commands for CVE-2008-7105
# 1. Update package via distribution package manager:
sudo apt-get update && sudo apt-get --only-upgrade install puremessage_for_microsoft 2>/dev/null || \
sudo dnf upgrade puremessage_for_microsoft 2>/dev/null || \
sudo yum update puremessage_for_microsoft

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

# 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-2008-7105 in sophos puremessage_for_microsoft_exchange?

Review vendor-specific security notices and update sophos puremessage_for_microsoft_exchange 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-2008-7105?

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-2008-7105?

CVE-2008-7105 is classified with a CVSS 3.1 Base Score of 5.0 (UNKNOWN). Check the metric breakdown above for attack vector requirements.

Risk Snapshot
5.0
UNKNOWN SEVERITY
CVE ID CVE-2008-7105
Weakness NVD-CWE-Other
Vendor sophos
Product puremessage_for_microsoft_exchange
Published 2009-08-27
Vector AV:N/AC:L/Au:N/C:N/I:N/A:P