HIGH CVSS 8.8
Published: 2025-12-05

CVE-2025-14108

zspace q2c_nas_firmware Security Advisory (CVE-2025-14108)
↗ Official NIST NVD Record
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CyberVault Technical Summary

Analyst Synthesis

Technical analysis, exploit verification, and patch instructions for CVE-2025-14108 impacting zspace q2c_nas_firmware. Evaluated with CVSS Base Score of 8.8 (HIGH).

Original NVD Description

Source: NIST NVD
A weakness has been identified in ZSPACE Q2C NAS up to 1.1.0210050. Affected by this issue is the function zfilev2_api.OpenSafe of the file /v2/file/safe/open of the component HTTP POST Request Handler. This manipulation of the argument safe_dir causes command injection. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be exploited. The vendor was contacted early about this disclosure and confirmed the existence of the vulnerability. A technical fix is planned to be released.

📊 CVSS v3.1 Metric Breakdown

Attack Vector
Network (AV:N)
Exploitable remotely across internet boundaries
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
High (I:H)
Total modification of target system
Availability
High (A:H)
Total denial of service or shutdown

🎯 Affected Versions Matrix

Affected Product zspace / q2c_nas_firmware
Affected Versions *
Weakness Enumeration CWE-74

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-2025-14108 impacting zspace q2c_nas_firmware.

⚡ Nuclei Detection Template (YAML) cve-2025-14108.yaml
id: cve-2025-14108

info:
  name: zspace q2c_nas_firmware - Security Advisory & Vulnerability Scan
  author: cybervault-security-intel
  severity: high
  description: |
    Automated signature & scanner for CVE-2025-14108 affecting zspace q2c_nas_firmware.
    Evaluation: A weakness has been identified in ZSPACE Q2C NAS up to 1.1.0210050. Affected by this issue is the function zfilev2_api.OpenSafe of the file /v2/file/s...
  reference:
    - https://cybervault-cve.pages.dev/cve/CVE-2025-14108
  classification:
    cvss-metrics: CVSS:3.1/CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    cvss-score: 8.8
    cve-id: CVE-2025-14108
    cwe-id: CWE-74
  tags: cve,cve-2025-14108,zspace,q2c_nas_firmware,high

http:
  - method: GET
    path:
      - "{BaseURL}/"
      - "{BaseURL}/api/"
    matchers-condition: and
    matchers:
      - type: status
        status:
          - 200
      - type: word
        words:
          - "q2c_nas_firmware"
        part: body
🐍 PoC Exploit & Verification Probe (Python 3) poc_cve-2025-14108.py
# Proof-of-Concept Exploit & Verification Probe for CVE-2025-14108
# Target: zspace q2c_nas_firmware | CVSS: 8.8 (HIGH)
# Educational & Security Audit Purpose Only

import requests
import sys

def verify_vulnerability(target_url):
    print(f"[*] Auditing {target_url} for CVE-2025-14108 (zspace q2c_nas_firmware)...")
    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 zspace q2c_nas_firmware 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-2025-14108.sh
# Recommended Remediation & Patching Commands for CVE-2025-14108
# 1. Update package via distribution package manager:
sudo apt-get update && sudo apt-get --only-upgrade install q2c_nas_firmware 2>/dev/null || \
sudo dnf upgrade q2c_nas_firmware 2>/dev/null || \
sudo yum update q2c_nas_firmware

# 2. Inspect installed package versions for vulnerable scope:
dpkg -l | grep -i q2c_nas_firmware 2>/dev/null || rpm -qa | grep -i q2c_nas_firmware

# 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

Authorities
  • No records filed in this category.
Distributions
  • No records filed in this category.

❓ Frequently Asked Questions (FAQ) & Remediation Guide

How do I fix CVE-2025-14108 in zspace q2c_nas_firmware?

Review vendor-specific security notices and update zspace q2c_nas_firmware 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-2025-14108?

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-2025-14108?

CVE-2025-14108 is classified with a CVSS 3.1 Base Score of 8.8 (HIGH). Check the metric breakdown above for attack vector requirements.

Risk Snapshot
8.8
HIGH SEVERITY
CVE ID CVE-2025-14108
Weakness CWE-74
Vendor zspace
Product q2c_nas_firmware
Published 2025-12-05
Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H