MEDIUM CVSS 5.3
Published: 2025-10-27

CVE-2025-62902

themehunk wp_popup_builder Security Advisory (CVE-2025-62902)
↗ Official NIST NVD Record
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CyberVault Technical Summary

Analyst Synthesis

Technical analysis, exploit verification, and patch instructions for CVE-2025-62902 impacting themehunk wp_popup_builder. Evaluated with CVSS Base Score of 5.3 (MEDIUM).

Original NVD Description

Source: NIST NVD
Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in ThemeHunk WP Popup Builder wp-popup-builder allows Retrieve Embedded Sensitive Data.This issue affects WP Popup Builder: from n/a through <= 1.3.8.

📊 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
None (PR:N)
Unauthenticated execution
User Interaction
None (UI:N)
Zero human interaction required
Scope
Unchanged (S:U)
Confined to same security context
Confidentiality
Low (C:L)
Partial information leakage
Integrity
None (I:N)
No system modification impact
Availability
None (A:N)
No system availability impact

🎯 Affected Versions Matrix

Affected Product themehunk / wp_popup_builder
Affected Versions *
Weakness Enumeration CWE-497

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-2025-62902 impacting themehunk wp_popup_builder.

⚡ Nuclei Detection Template (YAML) cve-2025-62902.yaml
id: cve-2025-62902

info:
  name: themehunk wp_popup_builder - Security Advisory & Vulnerability Scan
  author: cybervault-security-intel
  severity: medium
  description: |
    Automated signature & scanner for CVE-2025-62902 affecting themehunk wp_popup_builder.
    Evaluation: Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in ThemeHunk WP Popup Builder wp-popup-builder allows Retriev...
  reference:
    - https://cybervault-cve.pages.dev/cve/CVE-2025-62902
  classification:
    cvss-metrics: CVSS:3.1/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
    cvss-score: 5.3
    cve-id: CVE-2025-62902
    cwe-id: CWE-497
  tags: cve,cve-2025-62902,themehunk,wp_popup_builder,medium

http:
  - method: GET
    path:
      - "{BaseURL}/"
      - "{BaseURL}/api/"
    matchers-condition: and
    matchers:
      - type: status
        status:
          - 200
      - type: word
        words:
          - "wp_popup_builder"
        part: body
🐍 PoC Exploit & Verification Probe (Python 3) poc_cve-2025-62902.py
# Proof-of-Concept Exploit & Verification Probe for CVE-2025-62902
# Target: themehunk wp_popup_builder | CVSS: 5.3 (MEDIUM)
# Educational & Security Audit Purpose Only

import requests
import sys

def verify_vulnerability(target_url):
    print(f"[*] Auditing {target_url} for CVE-2025-62902 (themehunk wp_popup_builder)...")
    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 themehunk wp_popup_builder 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-2025-62902.sh
# Recommended Remediation & Patching Commands for CVE-2025-62902
# 1. Update package via distribution package manager:
sudo apt-get update && sudo apt-get --only-upgrade install wp_popup_builder 2>/dev/null || \
sudo dnf upgrade wp_popup_builder 2>/dev/null || \
sudo yum update wp_popup_builder

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

# 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-2025-62902 in themehunk wp_popup_builder?

Review vendor-specific security notices and update themehunk wp_popup_builder 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-2025-62902?

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-2025-62902?

CVE-2025-62902 is classified with a CVSS 3.1 Base Score of 5.3 (MEDIUM). Check the metric breakdown above for attack vector requirements.

Risk Snapshot
5.3
MEDIUM SEVERITY
CVE ID CVE-2025-62902
Weakness CWE-497
Vendor themehunk
Product wp_popup_builder
Published 2025-10-27
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N