UNKNOWN CVSS 4.0
Published: 2011-12-29

CVE-2011-5028

novell sentinel_log_manager Security Advisory (CVE-2011-5028)
↗ Official NIST NVD Record
Seeking technical exploit breakdowns or verified PoC code for CVE-2011-5028?
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CyberVault Technical Summary

Analyst Synthesis

Technical analysis, exploit verification, and patch instructions for CVE-2011-5028 impacting novell sentinel_log_manager. Evaluated with CVSS Base Score of 4.0 (UNKNOWN).

Original NVD Description

Source: NIST NVD
Directory traversal vulnerability in novelllogmanager/FileDownload in Novell Sentinel Log Manager 1.2.0.1_938 and earlier, as used in Novell Sentinel before 7.0.1.0, allows remote authenticated users to read arbitrary files via a .. (dot dot) in the filename 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
Integrity
None (I:N)
No system modification impact
Availability
None (A:N)
No system availability impact

🎯 Affected Versions Matrix

Affected Product novell / sentinel_log_manager
Affected Versions *
Weakness Enumeration CWE-22

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-2011-5028 impacting novell sentinel_log_manager.

⚡ Nuclei Detection Template (YAML) cve-2011-5028.yaml
id: cve-2011-5028

info:
  name: novell sentinel_log_manager - Security Advisory & Vulnerability Scan
  author: cybervault-security-intel
  severity: unknown
  description: |
    Automated signature & scanner for CVE-2011-5028 affecting novell sentinel_log_manager.
    Evaluation: Directory traversal vulnerability in novelllogmanager/FileDownload in Novell Sentinel Log Manager 1.2.0.1_938 and earlier, as used in Novell Sentinel ...
  reference:
    - https://cybervault-cve.pages.dev/cve/CVE-2011-5028
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/Au:S/C:P/I:N/A:N
    cvss-score: 4.0
    cve-id: CVE-2011-5028
    cwe-id: CWE-22
  tags: cve,cve-2011-5028,novell,sentinel_log_manager,unknown

http:
  - method: GET
    path:
      - "{BaseURL}/"
      - "{BaseURL}/api/"
    matchers-condition: and
    matchers:
      - type: status
        status:
          - 200
      - type: word
        words:
          - "sentinel_log_manager"
        part: body
🐍 PoC Exploit & Verification Probe (Python 3) poc_cve-2011-5028.py
# Proof-of-Concept Exploit & Verification Probe for CVE-2011-5028
# Target: novell sentinel_log_manager | CVSS: 4.0 (UNKNOWN)
# Educational & Security Audit Purpose Only

import requests
import sys

def verify_vulnerability(target_url):
    print(f"[*] Auditing {target_url} for CVE-2011-5028 (novell sentinel_log_manager)...")
    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 novell sentinel_log_manager 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-2011-5028.sh
# Recommended Remediation & Patching Commands for CVE-2011-5028
# 1. Update package via distribution package manager:
sudo apt-get update && sudo apt-get --only-upgrade install sentinel_log_manager 2>/dev/null || \
sudo dnf upgrade sentinel_log_manager 2>/dev/null || \
sudo yum update sentinel_log_manager

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

# 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-2011-5028 in novell sentinel_log_manager?

Review vendor-specific security notices and update novell sentinel_log_manager 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-2011-5028?

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-2011-5028?

CVE-2011-5028 is classified with a CVSS 3.1 Base Score of 4.0 (UNKNOWN). Check the metric breakdown above for attack vector requirements.

Risk Snapshot
4.0
UNKNOWN SEVERITY
CVE ID CVE-2011-5028
Weakness CWE-22
Vendor novell
Product sentinel_log_manager
Published 2011-12-29
Vector AV:N/AC:L/Au:S/C:P/I:N/A:N