{"id":"CVE-2018-8739","aliases":["EUVD-2018-20349","GHSA-hpq2-c69c-pjf7"],"status":"published","title":"VPN Unlimited 4.2.0 for macOS suffers from a root privilege escalation vulnerability in its...","description":"VPN Unlimited 4.2.0 for macOS suffers from a root privilege escalation vulnerability in its privileged helper tool. The privileged helper tool implements an XPC interface, which allows arbitrary applications to execute system commands as root.","severity":{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.01538,"percentile":0.75027,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2018-03-16T18:00:00Z","modified":"2026-06-17T02:05:19Z","products":[{"vendor":"keepsolid","product":"vpn_unlimited"}],"references":[{"url":"https://github.com/VerSprite/research/blob/master/advisories/VS-2018-014.md","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-8739"},{"url":"https://github.com/advisories/GHSA-hpq2-c69c-pjf7"}],"sources":{"cve":[{"id":"CVE-2018-8739","description":"VPN Unlimited 4.2.0 for macOS suffers from a root privilege escalation vulnerability in its privileged helper tool. The privileged helper tool implements an XPC interface, which allows arbitrary applications to execute system commands as root.","status":"published","published":"2018-03-16T18:00:00Z","modified":"2024-09-16T20:26:46.489Z","updated_at":"2026-11-02T14:35:04.540365Z"}],"euvd":[{"id":"EUVD-2018-20349","description":"VPN Unlimited 4.2.0 for macOS suffers from a root privilege escalation vulnerability in its privileged helper tool. The privileged helper tool implements an XPC interface, which allows arbitrary applications to execute system commands as root.","status":"published","published":"2018-03-16T18:00:00Z","modified":"2024-09-16T20:26:46Z","updated_at":"2026-11-03T00:55:14.02226Z"}],"ghsa":[{"id":"GHSA-hpq2-c69c-pjf7","title":"VPN Unlimited 4.2.0 for macOS suffers from a root privilege escalation vulnerability in its...","description":"VPN Unlimited 4.2.0 for macOS suffers from a root privilege escalation vulnerability in its privileged helper tool. The privileged helper tool implements an XPC interface, which allows arbitrary applications to execute system commands as root.","status":"published","published":"2022-05-13T01:53:47Z","modified":"2023-02-02T05:02:20Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T14:51:24.995331Z"}],"nvd":[{"id":"CVE-2018-8739","description":"VPN Unlimited 4.2.0 for macOS suffers from a root privilege escalation vulnerability in its privileged helper tool. The privileged helper tool implements an XPC interface, which allows arbitrary applications to execute system commands as root.","status":"published","published":"2018-03-16T18:29:00.293Z","modified":"2026-06-17T02:05:19.507Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:04:24.264003Z"}]}}