{"id":"CVE-2026-78308","aliases":["EUVD-2026-85818","GHSA-5v72-qcrh-8w8r"],"status":"published","title":"Authentication Bypass in DIAEnergie","description":"Improper Authentication vulnerability in DIAEnergie allows Authentication Bypass.\n\nThis issue affects DIAEnergie: before 1.11.00.022.","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":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00396,"percentile":0.3405,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287"],"published":"2026-09-24T08:35:58Z","modified":"2026-10-15T03:36:26Z","products":[{"vendor":"delta electronics","product":"diaenergie"},{"vendor":"deltaww","product":"diaenergie"}],"references":[{"url":"https://filecenter.deltaww.com/news/download/doc/Delta-PCSA-2026-00014_DIAEnergie%20Multiple%20Vulberabilities%20(CVE-2026-78308%20~%2078313).pdf"},{"url":"https://pellera.com/blog/delta-electronics-diaenergie-unauthenticated-remote-code-execution-vulnerability-chain/"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-78308"},{"url":"https://pellera.com/blog/delta-electronics-diaenergie-unauthenticated-remote-code-execution-vulnerability-chain"},{"url":"https://github.com/advisories/GHSA-5v72-qcrh-8w8r"}],"sources":{"cve":[{"id":"CVE-2026-78308","title":"Authentication Bypass in DIAEnergie","description":"Improper Authentication vulnerability in DIAEnergie allows Authentication Bypass.\n\nThis issue affects DIAEnergie: before 1.11.00.022.","status":"published","published":"2026-09-24T08:35:58.944Z","modified":"2026-10-15T01:47:22.018Z","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":"cna"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T13:34:59.78118Z"}],"euvd":[{"id":"EUVD-2026-85818","description":"Improper Authentication vulnerability in DIAEnergie allows Authentication Bypass.\n\nThis issue affects DIAEnergie: before 1.11.00.022.","status":"published","published":"2026-09-24T08:35:58Z","modified":"2026-10-15T01:47:22Z","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"}],"updated_at":"2026-11-02T17:27:05.308844Z"}],"ghsa":[{"id":"GHSA-5v72-qcrh-8w8r","title":"Improper Authentication vulnerability in DIAEnergie allows Authentication Bypass.\n\nThis issue...","description":"Improper Authentication vulnerability in DIAEnergie allows Authentication Bypass.\n\nThis issue affects DIAEnergie: before 1.11.00.022.","status":"published","published":"2026-09-24T09:31:51Z","modified":"2026-10-15T03:36:26Z","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-287"],"updated_at":"2026-11-02T15:13:34.67317Z"}],"nvd":[{"id":"CVE-2026-78308","description":"Improper Authentication vulnerability in DIAEnergie allows Authentication Bypass.\n\nThis issue affects DIAEnergie: before 1.11.00.022.","status":"published","published":"2026-09-24T09:17:08.043Z","modified":"2026-10-15T02:20:16.42Z","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":"secondary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:12:51.036099Z"}]}}