{"id":"CVE-2022-36555","aliases":["EUVD-2022-39261","GHSA-4q2f-2vfx-8gg8"],"status":"published","title":"Hytec Inter HWL-2511-SS v1.05 and below implements a SHA512crypt hash for the root account which...","description":"Hytec Inter HWL-2511-SS v1.05 and below implements a SHA512crypt hash for the root account which can be easily cracked via a brute-force attack.","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":"2026-11-10","score":0.00718,"percentile":0.54193,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-326"],"published":"2022-08-29T22:46:18Z","modified":"2026-06-17T04:53:39Z","products":[{"vendor":"hytec","product":"hwl-2511-ss_firmware"}],"references":[{"url":"https://hytec.co.jp/eng/products/our-brand/hwl-2511-ss.html","tags":["x_refsource_MISC","x_transferred","Product","Vendor Advisory"]},{"url":"https://hytec.co.jp/eng/wordpress/wp-content/uploads/2019/09/hwl-2511-ss-ds.3.0.pdf","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://gist.github.com/Nwqda/b27418ab801eb0b9cdbe8d042cb0249b","tags":["x_refsource_MISC","x_transferred","Broken Link"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-36555"},{"url":"https://github.com/advisories/GHSA-4q2f-2vfx-8gg8"}],"sources":{"cve":[{"id":"CVE-2022-36555","description":"Hytec Inter HWL-2511-SS v1.05 and below implements a SHA512crypt hash for the root account which can be easily cracked via a brute-force attack.","status":"published","published":"2022-08-29T22:46:18Z","modified":"2024-08-03T10:07:34.481Z","updated_at":"2026-11-02T14:34:35.615708Z"}],"euvd":[{"id":"EUVD-2022-39261","description":"Hytec Inter HWL-2511-SS v1.05 and below implements a SHA512crypt hash for the root account which can be easily cracked via a brute-force attack.","status":"published","published":"2022-08-29T22:46:18Z","modified":"2024-08-03T10:07:34Z","updated_at":"2026-11-03T03:25:25.768363Z"}],"ghsa":[{"id":"GHSA-4q2f-2vfx-8gg8","title":"Hytec Inter HWL-2511-SS v1.05 and below implements a SHA512crypt hash for the root account which...","description":"Hytec Inter HWL-2511-SS v1.05 and below implements a SHA512crypt hash for the root account which can be easily cracked via a brute-force attack.","status":"published","published":"2022-08-30T00:00:24Z","modified":"2023-01-30T05:01:59Z","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"}],"cwes":["CWE-326"],"updated_at":"2026-11-02T14:46:32.185763Z"}],"nvd":[{"id":"CVE-2022-36555","description":"Hytec Inter HWL-2511-SS v1.05 and below implements a SHA512crypt hash for the root account which can be easily cracked via a brute-force attack.","status":"published","published":"2022-08-29T23:15:08.43Z","modified":"2026-06-17T04:53:39.53Z","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"}],"cwes":["CWE-326"],"updated_at":"2026-11-02T14:07:25.883929Z"}]}}