HIGH CVSS 8.1
Published: 2025-06-17

CVE-2025-3515

codedropz drag_and_drop_multiple_file_upload_-_contact_form_7 Security Advisory (CVE-2025-3515)
↗ Official NIST NVD Record
Seeking technical exploit breakdowns or verified PoC code for CVE-2025-3515?
🔬 Search Writeups & Exploit Archive →

CyberVault Technical Summary

Analyst Synthesis

Technical analysis, exploit verification, and patch instructions for CVE-2025-3515 impacting codedropz drag_and_drop_multiple_file_upload_-_contact_form_7. Evaluated with CVSS Base Score of 8.1 (HIGH).

Original NVD Description

Source: NIST NVD
The Drag and Drop Multiple File Upload for Contact Form 7 plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file type validation in all versions up to, and including, 1.3.8.9. This makes it possible for unauthenticated attackers to bypass the plugin's blacklist and upload .phar or other dangerous file types on the affected site's server, which may make remote code execution possible on the servers that are configured to handle .phar files as executable PHP scripts, particularly in default Apache+mod_php configurations where the file extension is not strictly validated before being passed to the PHP interpreter.

📊 CVSS v3.1 Metric Breakdown

Attack Vector
Network (AV:N)
Exploitable remotely across internet boundaries
Attack Complexity
High (AC:H)
Depends on race conditions or environment
Privileges Required
None (PR:N)
Unauthenticated execution
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 codedropz / drag_and_drop_multiple_file_upload_-_contact_form_7
Affected Versions *
Weakness Enumeration CWE-434

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-2025-3515 impacting codedropz drag_and_drop_multiple_file_upload_-_contact_form_7.

⚡ Nuclei Detection Template (YAML) cve-2025-3515.yaml
id: cve-2025-3515

info:
  name: codedropz drag_and_drop_multiple_file_upload_-_contact_form_7 - Security Advisory & Vulnerability Scan
  author: cybervault-security-intel
  severity: high
  description: |
    Automated signature & scanner for CVE-2025-3515 affecting codedropz drag_and_drop_multiple_file_upload_-_contact_form_7.
    Evaluation: The Drag and Drop Multiple File Upload for Contact Form 7 plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file type v...
  reference:
    - https://cybervault-cve.pages.dev/cve/CVE-2025-3515
  classification:
    cvss-metrics: CVSS:3.1/CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
    cvss-score: 8.1
    cve-id: CVE-2025-3515
    cwe-id: CWE-434
  tags: cve,cve-2025-3515,codedropz,drag_and_drop_multiple_fi,high

http:
  - method: GET
    path:
      - "{BaseURL}/"
      - "{BaseURL}/api/"
    matchers-condition: and
    matchers:
      - type: status
        status:
          - 200
      - type: word
        words:
          - "drag_and_drop_multiple_file_upload_-_contact_form_7"
        part: body
🐍 PoC Exploit & Verification Probe (Python 3) poc_cve-2025-3515.py
# Proof-of-Concept Exploit & Verification Probe for CVE-2025-3515
# Target: codedropz drag_and_drop_multiple_file_upload_-_contact_form_7 | CVSS: 8.1 (HIGH)
# Educational & Security Audit Purpose Only

import requests
import sys

def verify_vulnerability(target_url):
    print(f"[*] Auditing {target_url} for CVE-2025-3515 (codedropz drag_and_drop_multiple_file_upload_-_contact_form_7)...")
    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 codedropz drag_and_drop_multiple_file_upload_-_contact_form_7 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-2025-3515.sh
# Recommended Remediation & Patching Commands for CVE-2025-3515
# 1. Update package via distribution package manager:
sudo apt-get update && sudo apt-get --only-upgrade install drag_and_drop_multiple_fi 2>/dev/null || \
sudo dnf upgrade drag_and_drop_multiple_fi 2>/dev/null || \
sudo yum update drag_and_drop_multiple_fi

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

# 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-2025-3515 in codedropz drag_and_drop_multiple_file_upload_-_contact_form_7?

Review vendor-specific security notices and update codedropz drag_and_drop_multiple_file_upload_-_contact_form_7 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-2025-3515?

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-2025-3515?

CVE-2025-3515 is classified with a CVSS 3.1 Base Score of 8.1 (HIGH). Check the metric breakdown above for attack vector requirements.

Risk Snapshot
8.1
HIGH SEVERITY
CVE ID CVE-2025-3515
Weakness CWE-434
Vendor codedropz
Product drag_and_drop_multiple_file_upload_-_contact_form_7
Published 2025-06-17
Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H