{"id":"CVE-2021-27144","aliases":["EUVD-2021-13911","GHSA-7hf7-68wx-vrmr"],"status":"published","title":"An issue was discovered on FiberHome HG6245D devices through RP2613. The web daemon contains the...","description":"An issue was discovered on FiberHome HG6245D devices through RP2613. The web daemon contains the hardcoded f~i!b@e#r$h%o^m*esuperadmin / s(f)u_h+g|u credentials for an ISP.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.21634,"percentile":0.9766,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-798"],"published":"2021-02-10T18:40:22Z","modified":"2026-06-17T03:44:20Z","products":[{"vendor":"fiberhome","product":"hg6245d_firmware"}],"references":[{"url":"https://pierrekim.github.io/blog/2021-01-12-fiberhome-ont-0day-vulnerabilities.html#httpd-hardcoded-credentials","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-27144"},{"url":"https://github.com/advisories/GHSA-7hf7-68wx-vrmr"}],"sources":{"cve":[{"id":"CVE-2021-27144","description":"An issue was discovered on FiberHome HG6245D devices through RP2613. The web daemon contains the hardcoded f~i!b@e#r$h%o^m*esuperadmin / s(f)u_h+g|u credentials for an ISP.","status":"published","published":"2021-02-10T18:40:22Z","modified":"2024-08-03T20:40:47.32Z","updated_at":"2026-11-02T14:33:04.679189Z"}],"euvd":[{"id":"EUVD-2021-13911","description":"An issue was discovered on FiberHome HG6245D devices through RP2613. The web daemon contains the hardcoded f~i!b@e#r$h%o^m*esuperadmin / s(f)u_h+g|u credentials for an ISP.","status":"published","published":"2021-02-10T18:40:22Z","modified":"2024-08-03T20:40:47Z","updated_at":"2026-11-03T03:24:50.383074Z"}],"ghsa":[{"id":"GHSA-7hf7-68wx-vrmr","title":"An issue was discovered on FiberHome HG6245D devices through RP2613. The web daemon contains the...","description":"An issue was discovered on FiberHome HG6245D devices through RP2613. The web daemon contains the hardcoded f~i!b@e#r$h%o^m*esuperadmin / s(f)u_h+g|u credentials for an ISP.","status":"published","published":"2022-05-24T17:41:48Z","modified":"2023-01-29T05:05:20Z","cwes":["CWE-798"],"updated_at":"2026-11-02T14:45:45.932105Z"}],"nvd":[{"id":"CVE-2021-27144","description":"An issue was discovered on FiberHome HG6245D devices through RP2613. The web daemon contains the hardcoded f~i!b@e#r$h%o^m*esuperadmin / s(f)u_h+g|u credentials for an ISP.","status":"published","published":"2021-02-10T19:15:13.01Z","modified":"2026-06-17T03:44:20.55Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-798"],"updated_at":"2026-11-02T14:06:50.031227Z"}]}}