{"id":"CVE-2026-35085","title":"A remote attacker with user privileges can exploit a stack buffer overflow in gdv-serverconfig to gain full system access as root.","summary":"A remote attacker with user privileges can exploit a stack buffer overflow in gdv-serverconfig to gain full system access as root.","severity":"high","cvss":8.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-121"],"vendor":"mbs-solutions","product":"universal_gateway_firmware","affected":["universal_gateway_firmware < 6_00_07"],"patched":["universal_gateway_firmware 6_00_07"],"published":"2026-06-03","updated":"2026-07-03","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-35085","references":[{"url":"https://www.certvde.com/en/advisories/VDE-2026-039/","label":"info@cert.vde.com"}],"tags":["nvd"],"epss":0.00466,"epssPercentile":0.39541,"ingestedAt":"2026-07-03T13:02:27.763Z","slug":"CVE-2026-35085","body":"## Overview\n\nA remote attacker with user privileges can exploit a stack buffer overflow in gdv-serverconfig to gain full system access as root.\n\n## Affected\n\n- `universal_gateway_firmware < 6_00_07`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `universal_gateway_firmware 6_00_07`","depth":"twilight","depthScore":48,"depthScoreParts":{"impact":48.4,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}