{"id":"CVE-2024-1040","aliases":["EUVD-2024-16816","GHSA-jmx5-5g59-g2rw"],"status":"published","title":"Use of a Broken or Risky Cryptographic Algorithm in Gessler GmbH WEB-MASTER","description":"Gessler GmbH WEB-MASTER user account is stored using a weak hashing algorithm. The attacker can restore the passwords by breaking the hashes stored on the device.","severity":{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00115,"percentile":0.01562,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-327","CWE-328"],"published":"2024-02-01T21:41:08Z","modified":"2026-06-17T07:03:18Z","products":[{"vendor":"gessler gmbh","product":"web-master"},{"vendor":"gesslergmbh","product":"web-master_firmware"}],"references":[{"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-24-032-01","tags":["government-resource","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-1040"},{"url":"https://github.com/advisories/GHSA-jmx5-5g59-g2rw"}],"sources":{"cve":[{"id":"CVE-2024-1040","title":"Use of a Broken or Risky Cryptographic Algorithm in Gessler GmbH WEB-MASTER","description":"Gessler GmbH WEB-MASTER user account is stored using a weak hashing algorithm. The attacker can restore the passwords by breaking the hashes stored on the device.","status":"published","published":"2024-02-01T21:41:08.954Z","modified":"2025-08-07T18:30:57.997Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-327"],"updated_at":"2026-11-02T14:34:18.597034Z"}],"euvd":[{"id":"EUVD-2024-16816","description":"Gessler GmbH WEB-MASTER user account is stored using a weak hashing algorithm. The attacker can restore the passwords by breaking the hashes stored on the device.","status":"published","published":"2024-02-01T21:41:08Z","modified":"2025-08-07T18:30:57Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T20:32:00.279926Z"}],"ghsa":[{"id":"GHSA-jmx5-5g59-g2rw","title":"Gessler GmbH WEB-MASTER user account is stored using a weak hashing algorithm. The attacker can...","description":"Gessler GmbH WEB-MASTER user account is stored using a weak hashing algorithm. The attacker can restore the passwords by breaking the hashes stored on the device.","status":"published","published":"2024-02-02T00:31:26Z","modified":"2025-08-07T21:33:27Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-327","CWE-328"],"updated_at":"2026-11-02T15:03:12.931908Z"}],"nvd":[{"id":"CVE-2024-1040","description":"Gessler GmbH WEB-MASTER user account is stored using a weak hashing algorithm. The attacker can restore the passwords by breaking the hashes stored on the device.","status":"published","published":"2024-02-01T22:15:55.717Z","modified":"2026-06-17T07:03:18.487Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-327"],"updated_at":"2026-11-02T14:09:34.891666Z"}]}}