CRITICAL CVSS 9.8
Published: 2025-02-26

CVE-2024-50688

sungrowpower isolarcloud Security Advisory (CVE-2024-50688)
↗ Official NIST NVD Record
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CyberVault Technical Summary

Analyst Synthesis

Technical analysis, exploit verification, and patch instructions for CVE-2024-50688 impacting sungrowpower isolarcloud. Evaluated with CVSS Base Score of 9.8 (CRITICAL).

Original NVD Description

Source: NIST NVD
SunGrow iSolarCloud Android application V2.1.6.20241017 and prior contains hardcoded credentials. The application (regardless of the user account) and the cloud uses the same MQTT credentials for exchanging the device telemetry.

📊 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
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 sungrowpower / isolarcloud
Affected Versions *
Weakness Enumeration CWE-798

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-2024-50688 impacting sungrowpower isolarcloud.

⚡ Nuclei Detection Template (YAML) cve-2024-50688.yaml
id: cve-2024-50688

info:
  name: sungrowpower isolarcloud - Security Advisory & Vulnerability Scan
  author: cybervault-security-intel
  severity: critical
  description: |
    Automated signature & scanner for CVE-2024-50688 affecting sungrowpower isolarcloud.
    Evaluation: SunGrow iSolarCloud Android application V2.1.6.20241017 and prior contains hardcoded credentials. The application (regardless of the user account) and...
  reference:
    - https://cybervault-cve.pages.dev/cve/CVE-2024-50688
  classification:
    cvss-metrics: CVSS:3.1/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    cvss-score: 9.8
    cve-id: CVE-2024-50688
    cwe-id: CWE-798
  tags: cve,cve-2024-50688,sungrowpower,isolarcloud,critical

http:
  - method: GET
    path:
      - "{BaseURL}/"
      - "{BaseURL}/api/"
    matchers-condition: and
    matchers:
      - type: status
        status:
          - 200
      - type: word
        words:
          - "isolarcloud"
        part: body
🐍 PoC Exploit & Verification Probe (Python 3) poc_cve-2024-50688.py
# Proof-of-Concept Exploit & Verification Probe for CVE-2024-50688
# Target: sungrowpower isolarcloud | CVSS: 9.8 (CRITICAL)
# Educational & Security Audit Purpose Only

import requests
import sys

def verify_vulnerability(target_url):
    print(f"[*] Auditing {target_url} for CVE-2024-50688 (sungrowpower isolarcloud)...")
    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 sungrowpower isolarcloud 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-2024-50688.sh
# Recommended Remediation & Patching Commands for CVE-2024-50688
# 1. Update package via distribution package manager:
sudo apt-get update && sudo apt-get --only-upgrade install isolarcloud 2>/dev/null || \
sudo dnf upgrade isolarcloud 2>/dev/null || \
sudo yum update isolarcloud

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

# 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-2024-50688 in sungrowpower isolarcloud?

Review vendor-specific security notices and update sungrowpower isolarcloud 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-2024-50688?

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-2024-50688?

CVE-2024-50688 is classified with a CVSS 3.1 Base Score of 9.8 (CRITICAL). Check the metric breakdown above for attack vector requirements.

Risk Snapshot
9.8
CRITICAL SEVERITY
CVE ID CVE-2024-50688
Weakness CWE-798
Vendor sungrowpower
Product isolarcloud
Published 2025-02-26
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H