{"id":"CVE-2026-8072","aliases":["EUVD-2026-29445","GHSA-4h3h-6vxm-m4vr"],"status":"published","title":"Insecure generation of SAT access credentials in Ingecon EMS Board","description":"Insecure generation of credentials in the local SAT (Technical Support) access functionality of the Ingecon Sun EMS Board. The vulnerability arose because the secret access credentials were not based on a secure cryptographic scheme, but rather on a weak hashing algorithm, which could allow an attacker to carry out a privilege escalation.","severity":{"version":"4.0","score":9.2,"vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00152,"percentile":0.0435,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-327"],"published":"2026-05-12T09:57:02Z","modified":"2026-10-26T18:10:00Z","products":[{"vendor":"ingeteam","product":"ingecon sun ems board"}],"references":[{"url":"https://www.incibe.es/en/incibe-cert/notices/aviso-sci/insecure-generation-sat-access-credentials-ingecon-ems-board","tags":["patch"]},{"url":"https://www.reversemode.com/2026/05/a-practical-analysis-of-cyber-physical.html"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-8072"},{"url":"https://github.com/advisories/GHSA-4h3h-6vxm-m4vr"}],"sources":{"cve":[{"id":"CVE-2026-8072","title":"Insecure generation of SAT access credentials in Ingecon EMS Board","description":"Insecure generation of credentials in the local SAT (Technical Support) access functionality of the Ingecon Sun EMS Board. The vulnerability arose because the secret access credentials were not based on a secure cryptographic scheme, but rather on a weak hashing algorithm, which could allow an attacker to carry out a privilege escalation.","status":"published","published":"2026-05-12T09:57:02.625Z","modified":"2026-05-12T12:19:29.775Z","cvss":[{"version":"4.0","score":9.2,"vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"critical","assessor":"cna"}],"cwes":["CWE-327"],"updated_at":"2026-11-02T13:48:02.226896Z"}],"euvd":[{"id":"EUVD-2026-29445","description":"Insecure generation of credentials in the local SAT (Technical Support) access functionality of the Ingecon Sun EMS Board. The vulnerability arose because the secret access credentials were not based on a secure cryptographic scheme, but rather on a weak hashing algorithm, which could allow an attacker to carry out a privilege escalation.","status":"published","published":"2026-05-12T09:57:02Z","modified":"2026-05-12T12:19:29Z","cvss":[{"version":"4.0","score":9.2,"vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"critical"}],"updated_at":"2026-11-02T19:04:37.66514Z"}],"ghsa":[{"id":"GHSA-4h3h-6vxm-m4vr","title":"Insecure generation of credentials in the local SAT (Technical Support) access functionality of...","description":"Insecure generation of credentials in the local SAT (Technical Support) access functionality of the Ingecon Sun EMS Board. The vulnerability arose because the secret access credentials were not based on a secure cryptographic scheme, but rather on a weak hashing algorithm, which could allow an attacker to carry out a privilege escalation.","status":"published","published":"2026-05-12T12:32:15Z","modified":"2026-05-12T12:32:23Z","cvss":[{"version":"4.0","score":9.2,"vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"critical"}],"cwes":["CWE-327"],"updated_at":"2026-11-02T15:08:01.880471Z"}],"nvd":[{"id":"CVE-2026-8072","description":"Insecure generation of credentials in the local SAT (Technical Support) access functionality of the Ingecon Sun EMS Board. The vulnerability arose because the secret access credentials were not based on a secure cryptographic scheme, but rather on a weak hashing algorithm, which could allow an attacker to carry out a privilege escalation.","status":"published","published":"2026-05-12T10:16:48.67Z","modified":"2026-10-26T18:10:00.173Z","cvss":[{"version":"4.0","score":9.2,"vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"critical","assessor":"secondary"}],"cwes":["CWE-327"],"updated_at":"2026-11-02T14:12:18.613259Z"}]}}