CVE-2025-66644

#!/usr/bin/env python3 """ CVE-2025-66644 PoC - ArrayOS AG Command Injection Note: This is a conceptual PoC for educational purposes only. """ import requests import urllib3 urllib3.disable_warnings() target = "https://target-arrayos.local" # Authentication required - obtain valid session cookie first login_url = f"{target}/cgi-bin/login.cgi" login_data = { "username": "admin", "password": "password" } session = requests.Session() # login response = session.post(login_url, data=login_data) # cookie = login_response.cookies.get('session_id') # Command injection payload example (pattern) injection_url = f"{target}/cgi-bin/admin.cgi" # payload = "; cat /etc/passwd #" or similar shell commands # Note: Actual exploitation requires understanding specific vulnerable parameter print("[-] This PoC demonstrates the vulnerability pattern") print("[-] Actual exploitation requires authenticated access") print("[-] Please refer to official Array Networks security advisory")

{"cve": {"id": "CVE-2025-66644", "sourceIdentifier": "[email protected]", "published": "2025-12-05T19:15:53.293", "lastModified": "2025-12-10T02:00:02.557", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "Array Networks ArrayOS AG before 9.4.5.9 allows command injection, as exploited in the wild in August through December 2025."}, {"lang": "es", "value": "Array Networks ArrayOS AG anterior a 9.4.5.9 permite la inyección de comandos, tal como fue explotado en el mundo real entre agosto y diciembre de 2025."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "baseScore": 7.2, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH"}, "exploitabilityScore": 1.2, "impactScore": 5.9}, {"source": "[email protected]", "type": "Primary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "baseScore": 9.8, "baseSeverity": "CRITICAL", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH"}, "exploitabilityScore": 3.9, "impactScore": 5.9}]}, "cisaExploitAdd": "2025-12-08", "cisaActionDue": "2025-12-29", "cisaRequiredAction": "Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.", "cisaVulnerabilityName": "Array Networks ArrayOS AG OS Command Injection Vulnerability", "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-78"}]}], "configurations": [{"operator": "AND", "nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:o:arraynetworks:arrayos_ag:*:*:*:*:*:*:*:*", "versionEndExcluding": "9.4.5.9", "matchCriteriaId": "10896125-DBC8-46DD-8F4E-C6A9A9ED7D16"}]}, {"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": false, "criteria": "cpe:2.3:h:arraynetworks:ag1000:-:*:*:*:*:*:*:*", "matchCriteriaId": "EBE11A77-8C2F-46CA-87BA-47624380FFC1"}, {"vulnerable": false, "criteria": "cpe:2.3:h:arraynetworks:ag1000t:-:*:*:*:*:*:*:*", "matchCriteriaId": "5ED51E1F-3155-40C6-B61C-73D6A9F64987"}, {"vulnerable": false, "criteria": "cpe:2.3:h:arraynetworks:ag1000v5:-:*:*:*:*:*:*:*", "matchCriteriaId": "F0BC33CF-FA0B-4556-B11E-61FF9B14880A"}, {"vulnerable": false, "criteria": "cpe:2.3:h:arraynetworks:ag1100:-:*:*:*:*:*:*:*", "matchCriteriaId": "CD94C3C7-FA86-47EC-8D5C-4805CC9D7739"}, {"vulnerable": false, "criteria": "cpe:2.3:h:arraynetworks:ag1100v5:-:*:*:*:*:*:*:*", "matchCriteriaId": "A9C8C9AE-AF59-4E5A-93CD-A394F1A31FA0"}, {"vulnerable": false, "criteria": "cpe:2.3:h:arraynetworks:ag1150:-:*:*:*:*:*:*:*", "matchCriteriaId": "5E025A9D-6B7C-42B6-95EA-0A5726A919F4"}, {"vulnerable": false, "criteria": "cpe:2.3:h:arraynetworks:ag1200:-:*:*:*:*:*:*:*", "matchCriteriaId": "0771D54C-15DF-403C-8CFA-B1E7D0136F50"}, {"vulnerable": false, "criteria": "cpe:2.3:h:arraynetworks:ag1200v5:-:*:*:*:*:*:*:*", "matchCriteriaId": "7C9F6B87-E3D2-419A-B086-B981EF912F80"}, {"vulnerable": false, "criteria": "cpe:2.3:h:arraynetworks:ag1500:-:*:*:*:*:*:*:*", "matchCriteriaId": "D385DBD0-C4A9-4168-82C2-832E0E40F42D"}, {"vulnerable": false, "criteria": "cpe:2.3:h:arraynetworks:ag1500fips:-:*:*:*:*:*:*:*", "matchCriteriaId": "01569AB3-736D-47FE-86DD-F08ACDDCD11E"}, {"vulnerable": false, "criteria": "cpe:2.3:h:arraynetworks:ag1500v5:-:*:*:*:*:*:*:*", "matchCriteriaId": "22E45185-071F-414A-AF78-4739F15A1D93"}, {"vulnerable": false, "criteria": "cpe:2.3:h:arraynetworks:ag1600:-:*:*:*:*:*:*:*", "matchCriteriaId": "C6F0988E-5E75-486A-9229-956D38A51C35"}, {"vulnerable": false, "criteria": "cpe:2.3:h:arraynetworks:ag1600v5:-:*:*:*:*:*:*:*", "matchCriteriaId": "1D09E2CC-C1B5-40DC-AD1A-7C6AB20525DC"}, {"vulnerable": false, "criteria": "cpe:2.3:h:arraynetworks:vxag:-:*:*:*:*:*:*:*", "matchCriteriaId": "6E149796-E3D7-4FAF-AB64-8D273E701861"}]}]}], "references": [{"url": "https://www.bleepingcomputer.com/news/security/hackers-are-exploiting-arrayos-ag-vpn-flaw-to-plant-webshells/", "source": "[email protected]", "tags": ["Press/Media Coverage"]}, {"url": "https://www.jpcert.or.jp/at/2025/at250024.html", "source": "[email protected]", "tags": ["Third Party Advisory"]}, {"url": "https://x.com/ArraySupport/status/1921373397533032590", "source": "[email protected]", "tags": ["Third Party Advisory"]}, {"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-66644", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "tags": ["US Government Resource"]}]}}