{"id":"CVE-2014-125121","state":"PUBLISHED","title":"Array Networks vAPV and vxAG Default Credential Privilege Escalation","description":"Array Networks vAPV (version 8.3.2.17) and vxAG (version 9.2.0.34) appliances are affected by a privilege escalation vulnerability caused by a combination of hardcoded SSH credentials (or SSH private key) and insecure permissions on a startup script. The devices ship with a default SSH login or a hardcoded DSA private key, allowing an attacker to authenticate remotely with limited privileges.\n\n\nOnce authenticated, an attacker can overwrite the world-writable /ca/bin/monitor.sh script with arbitrary commands. Since this script is executed with elevated privileges through the backend binary, enabling the debug monitor via backend -c \"debug monitor on\" triggers execution of the attacker's payload as root. This allows full system compromise.","publishedAt":"2025-07-31T14:52:45.290Z","updatedAt":"2026-04-07T14:03:26.222Z","severity":{"score":10,"label":"Critical","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","source":"VulnCheck"},"assigner":"VulnCheck","products":["Array Networks vAPV","Array Networks vxAG"],"affected":[{"vendor":"Array Networks","product":"vAPV","defaultStatus":"unknown","versions":[{"version":"8.3.2.17","status":"affected"}],"modules":["/ca/bin/monitor.sh"]},{"vendor":"Array Networks","product":"vxAG","defaultStatus":"unknown","versions":[{"version":"9.2.0.34","status":"affected"}],"modules":["/ca/bin/monitor.sh"]}],"references":["https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/unix/ssh/array_vxag_vapv_privkey_privesc.rb","https://packetstorm.news/files/id/125761","https://www.exploit-db.com/exploits/32440","https://www.vulncheck.com/advisories/array-networks-vapv-vxag-default-credential-privilege-escalation"],"weaknesses":["CWE-798","CWE-732"],"ingestedAt":"2026-10-29T19:41:09.984Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2014/125xxx/CVE-2014-125121.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2014-125121","state":"PUBLISHED","datePublished":"2025-07-31T14:52:45.290Z","dateUpdated":"2026-04-07T14:03:26.222Z","assignerShortName":"VulnCheck","assignerOrgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateReserved":"2025-07-30T14:40:43.661Z"},"containers":{"cna":{"title":"Array Networks vAPV and vxAG Default Credential Privilege Escalation","descriptions":[{"lang":"en","value":"Array Networks vAPV (version 8.3.2.17) and vxAG (version 9.2.0.34) appliances are affected by a privilege escalation vulnerability caused by a combination of hardcoded SSH credentials (or SSH private key) and insecure permissions on a startup script. The devices ship with a default SSH login or a hardcoded DSA private key, allowing an attacker to authenticate remotely with limited privileges.\n\n\nOnce authenticated, an attacker can overwrite the world-writable /ca/bin/monitor.sh script with arbitrary commands. Since this script is executed with elevated privileges through the backend binary, enabling the debug monitor via backend -c \"debug monitor on\" triggers execution of the attacker's payload as root. 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