{"id":"CVE-2018-10968","aliases":["EUVD-2018-3019","GHSA-m8gx-4w6q-hf55"],"status":"published","title":"On D-Link DIR-550A and DIR-604M devices through v2.10KR, a malicious user can use a default...","description":"On D-Link DIR-550A and DIR-604M devices through v2.10KR, a malicious user can use a default TELNET account to get unauthorized access to vulnerable devices, aka a backdoor access vulnerability.","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":"2026-11-08","score":0.01716,"percentile":0.77576,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-1188"],"published":"2018-05-18T14:00:00Z","modified":"2026-06-17T01:35:01Z","products":[{"vendor":"d-link","product":"dir-550a_firmware"},{"vendor":"d-link","product":"dir-604m_firmware"}],"references":[{"url":"https://fortiguard.com/zeroday/FG-VD-18-061","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-10968"},{"url":"https://github.com/advisories/GHSA-m8gx-4w6q-hf55"}],"sources":{"cve":[{"id":"CVE-2018-10968","description":"On D-Link DIR-550A and DIR-604M devices through v2.10KR, a malicious user can use a default TELNET account to get unauthorized access to vulnerable devices, aka a backdoor access vulnerability.","status":"published","published":"2018-05-18T14:00:00Z","modified":"2024-08-05T07:54:36.07Z","updated_at":"2026-11-02T14:35:01.619448Z"}],"euvd":[{"id":"EUVD-2018-3019","description":"On D-Link DIR-550A and DIR-604M devices through v2.10KR, a malicious user can use a default TELNET account to get unauthorized access to vulnerable devices, aka a backdoor access vulnerability.","status":"published","published":"2018-05-18T14:00:00Z","modified":"2024-08-05T07:54:36Z","updated_at":"2026-11-03T02:39:57.009215Z"}],"ghsa":[{"id":"GHSA-m8gx-4w6q-hf55","title":"On D-Link DIR-550A and DIR-604M devices through v2.10KR, a malicious user can use a default...","description":"On D-Link DIR-550A and DIR-604M devices through v2.10KR, a malicious user can use a default TELNET account to get unauthorized access to vulnerable devices, aka a backdoor access vulnerability.","status":"published","published":"2022-05-13T01:48:59Z","modified":"2023-02-02T05:01:46Z","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"}],"cwes":["CWE-1188"],"updated_at":"2026-11-02T14:51:15.657685Z"}],"nvd":[{"id":"CVE-2018-10968","description":"On D-Link DIR-550A and DIR-604M devices through v2.10KR, a malicious user can use a default TELNET account to get unauthorized access to vulnerable devices, aka a backdoor access vulnerability.","status":"published","published":"2018-05-18T14:29:00.267Z","modified":"2026-06-17T01:35:01.627Z","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":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-1188"],"updated_at":"2026-11-02T14:04:27.507872Z"}]}}