MEDIUM CVSS 6.6
Published: 2022-11-01

CVE-2022-3191

hitachi ops_center_analyzer Security Advisory (CVE-2022-3191)
↗ Official NIST NVD Record
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CyberVault Technical Summary

Analyst Synthesis

Technical analysis, exploit verification, and patch instructions for CVE-2022-3191 impacting hitachi ops_center_analyzer. Evaluated with CVSS Base Score of 6.6 (MEDIUM).

Original NVD Description

Source: NIST NVD
Insertion of Sensitive Information into Log File vulnerability in Hitachi Ops Center Analyzer on Linux (Virtual Strage Software Agent component) allows local users to gain sensitive information. This issue affects Hitachi Ops Center Analyzer: from 10.8.1-00 before 10.9.0-00

📊 CVSS v3.1 Metric Breakdown

Attack Vector
Local (AV:L)
Requires local system execution permissions
Attack Complexity
Low (AC:L)
No specialized conditions required
Privileges Required
Low (PR:L)
Standard user access required
User Interaction
None (UI:N)
Zero human interaction required
Scope
Unchanged (S:U)
Confined to same security context
Confidentiality
High (C:H)
Total information disclosure
Integrity
Low (I:L)
Partial data modification possible
Availability
Low (A:L)
Partial service performance degradation

🎯 Affected Versions Matrix

Affected Product hitachi / ops_center_analyzer
Affected Versions *
Weakness Enumeration CWE-532

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-2022-3191 impacting hitachi ops_center_analyzer.

⚡ Nuclei Detection Template (YAML) cve-2022-3191.yaml
id: cve-2022-3191

info:
  name: hitachi ops_center_analyzer - Security Advisory & Vulnerability Scan
  author: cybervault-security-intel
  severity: medium
  description: |
    Automated signature & scanner for CVE-2022-3191 affecting hitachi ops_center_analyzer.
    Evaluation: Insertion of Sensitive Information into Log File vulnerability in Hitachi Ops Center Analyzer on Linux (Virtual Strage Software Agent component) allow...
  reference:
    - https://cybervault-cve.pages.dev/cve/CVE-2022-3191
  classification:
    cvss-metrics: CVSS:3.1/CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L
    cvss-score: 6.6
    cve-id: CVE-2022-3191
    cwe-id: CWE-532
  tags: cve,cve-2022-3191,hitachi,ops_center_analyzer,medium

http:
  - method: GET
    path:
      - "{BaseURL}/"
      - "{BaseURL}/api/"
    matchers-condition: and
    matchers:
      - type: status
        status:
          - 200
      - type: word
        words:
          - "ops_center_analyzer"
        part: body
🐍 PoC Exploit & Verification Probe (Python 3) poc_cve-2022-3191.py
# Proof-of-Concept Exploit & Verification Probe for CVE-2022-3191
# Target: hitachi ops_center_analyzer | CVSS: 6.6 (MEDIUM)
# Educational & Security Audit Purpose Only

import requests
import sys

def verify_vulnerability(target_url):
    print(f"[*] Auditing {target_url} for CVE-2022-3191 (hitachi ops_center_analyzer)...")
    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 hitachi ops_center_analyzer 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-2022-3191.sh
# Recommended Remediation & Patching Commands for CVE-2022-3191
# 1. Update package via distribution package manager:
sudo apt-get update && sudo apt-get --only-upgrade install ops_center_analyzer 2>/dev/null || \
sudo dnf upgrade ops_center_analyzer 2>/dev/null || \
sudo yum update ops_center_analyzer

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

# 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

❓ Frequently Asked Questions (FAQ) & Remediation Guide

How do I fix CVE-2022-3191 in hitachi ops_center_analyzer?

Review vendor-specific security notices and update hitachi ops_center_analyzer 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-2022-3191?

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-2022-3191?

CVE-2022-3191 is classified with a CVSS 3.1 Base Score of 6.6 (MEDIUM). Check the metric breakdown above for attack vector requirements.

Risk Snapshot
6.6
MEDIUM SEVERITY
CVE ID CVE-2022-3191
Weakness CWE-532
Vendor hitachi
Product ops_center_analyzer
Published 2022-11-01
Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L