{"id":"CVE-2018-15555","aliases":["EUVD-2018-7431","GHSA-234w-xgj2-p772"],"status":"published","title":"On Telus Actiontec WEB6000Q v1.1.02.22 devices, an attacker can login with root level access with...","description":"On Telus Actiontec WEB6000Q v1.1.02.22 devices, an attacker can login with root level access with the user \"root\" and password \"admin\" by using the enabled onboard UART headers.","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":"2026-11-09","score":0.02974,"percentile":0.87355,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-662"],"published":"2019-06-28T14:34:51Z","modified":"2026-06-17T01:42:44Z","products":[{"vendor":"actiontec","product":"web6000q_firmware"}],"references":[{"url":"http://seclists.org/fulldisclosure/2019/Jun/1","tags":["mailing-list","x_refsource_FULLDISC","x_transferred","Mailing List","Third Party Advisory"]},{"url":"http://packetstormsecurity.com/files/153262/Telus-Actiontec-WEB6000Q-Privilege-Escalation.html","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-15555"},{"url":"https://github.com/advisories/GHSA-234w-xgj2-p772"}],"sources":{"cve":[{"id":"CVE-2018-15555","description":"On Telus Actiontec WEB6000Q v1.1.02.22 devices, an attacker can login with root level access with the user \"root\" and password \"admin\" by using the enabled onboard UART headers.","status":"published","published":"2019-06-28T14:34:51Z","modified":"2024-08-05T09:54:03.857Z","updated_at":"2026-11-02T14:35:03.288698Z"}],"euvd":[{"id":"EUVD-2018-7431","description":"On Telus Actiontec WEB6000Q v1.1.02.22 devices, an attacker can login with root level access with the user \"root\" and password \"admin\" by using the enabled onboard UART headers.","status":"published","published":"2019-06-28T14:34:51Z","modified":"2024-08-05T09:54:03Z","updated_at":"2026-11-03T02:39:44.201018Z"}],"ghsa":[{"id":"GHSA-234w-xgj2-p772","title":"On Telus Actiontec WEB6000Q v1.1.02.22 devices, an attacker can login with root level access with...","description":"On Telus Actiontec WEB6000Q v1.1.02.22 devices, an attacker can login with root level access with the user \"root\" and password \"admin\" by using the enabled onboard UART headers.","status":"published","published":"2022-05-24T16:48:59Z","modified":"2023-01-28T05:06:00Z","updated_at":"2026-11-02T14:44:23.854277Z"}],"nvd":[{"id":"CVE-2018-15555","description":"On Telus Actiontec WEB6000Q v1.1.02.22 devices, an attacker can login with root level access with the user \"root\" and password \"admin\" by using the enabled onboard UART headers.","status":"published","published":"2019-06-28T15:15:09.937Z","modified":"2026-06-17T01:42:44.437Z","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"}],"cwes":["CWE-662"],"updated_at":"2026-11-02T14:04:57.307075Z"}]}}