{"id":"CVE-2024-5952","aliases":["EUVD-2024-47080","GHSA-rpqg-w5cq-3554"],"status":"published","title":"Deep Sea Electronics DSE855 Restart Missing Authentication Denial-of-Service Vulnerability","description":"Deep Sea Electronics DSE855 Restart Missing Authentication Denial-of-Service Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of Deep Sea Electronics DSE855 devices. Authentication is not required to exploit this vulnerability.\n\nThe specific flaw exists within the web-based UI. The issue results from the lack of authentication prior to allowing access to functionality. An attacker can leverage this vulnerability to create a denial-of-service condition on the system. Was ZDI-CAN-23174.","severity":{"version":"3.0","score":4.3,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00603,"percentile":0.49118,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-306"],"published":"2024-06-13T19:40:19Z","modified":"2026-06-17T08:16:58Z","products":[{"vendor":"deep sea electronics","product":"dse855"},{"vendor":"deep_sea_electronics","product":"dse855"},{"vendor":"deepseaelectronics","product":"dse855_firmware"}],"references":[{"url":"https://www.zerodayinitiative.com/advisories/ZDI-24-676/","tags":["x_research-advisory","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-5952"},{"url":"https://www.zerodayinitiative.com/advisories/ZDI-24-676"},{"url":"https://github.com/advisories/GHSA-rpqg-w5cq-3554"}],"sources":{"cve":[{"id":"CVE-2024-5952","title":"Deep Sea Electronics DSE855 Restart Missing Authentication Denial-of-Service Vulnerability","description":"Deep Sea Electronics DSE855 Restart Missing Authentication Denial-of-Service Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of Deep Sea Electronics DSE855 devices. Authentication is not required to exploit this vulnerability.\n\nThe specific flaw exists within the web-based UI. The issue results from the lack of authentication prior to allowing access to functionality. An attacker can leverage this vulnerability to create a denial-of-service condition on the system. Was ZDI-CAN-23174.","status":"published","published":"2024-06-13T19:40:19.388Z","modified":"2024-08-01T21:25:02.972Z","cvss":[{"version":"3.0","score":4.3,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:34:00.929382Z"}],"euvd":[{"id":"EUVD-2024-47080","description":"Deep Sea Electronics DSE855 Restart Missing Authentication Denial-of-Service Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of Deep Sea Electronics DSE855 devices. Authentication is not required to exploit this vulnerability.\n\nThe specific flaw exists within the web-based UI. The issue results from the lack of authentication prior to allowing access to functionality. An attacker can leverage this vulnerability to create a denial-of-service condition on the system. Was ZDI-CAN-23174.","status":"published","published":"2024-06-13T19:40:19Z","modified":"2024-08-01T21:25:02Z","cvss":[{"version":"3.0","score":4.3,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium"}],"updated_at":"2026-11-03T03:50:33.648257Z"}],"ghsa":[{"id":"GHSA-rpqg-w5cq-3554","title":"Deep Sea Electronics DSE855 Restart Missing Authentication Denial-of-Service Vulnerability. This...","description":"Deep Sea Electronics DSE855 Restart Missing Authentication Denial-of-Service Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of Deep Sea Electronics DSE855 devices. Authentication is not required to exploit this vulnerability.\n\nThe specific flaw exists within the web-based UI. The issue results from the lack of authentication prior to allowing access to functionality. An attacker can leverage this vulnerability to create a denial-of-service condition on the system. Was ZDI-CAN-23174.","status":"published","published":"2024-06-13T21:30:54Z","modified":"2024-06-13T21:30:55Z","cvss":[{"version":"3.0","score":4.3,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:57:29.798871Z"}],"nvd":[{"id":"CVE-2024-5952","description":"Deep Sea Electronics DSE855 Restart Missing Authentication Denial-of-Service Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of Deep Sea Electronics DSE855 devices. Authentication is not required to exploit this vulnerability.\n\nThe specific flaw exists within the web-based UI. The issue results from the lack of authentication prior to allowing access to functionality. An attacker can leverage this vulnerability to create a denial-of-service condition on the system. Was ZDI-CAN-23174.","status":"published","published":"2024-06-13T20:15:17.35Z","modified":"2026-06-17T08:16:58.71Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"3.0","score":4.3,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"secondary"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:10:05.620461Z"}]}}