{"id":"CVE-2026-92886","aliases":["EUVD-2026-115146","GHSA-wc8q-j59v-43c2"],"status":"published","title":"Local Privilege Escalation via Polkit Misconfiguration in TÜBİTAK BİLGEM's eta-register","description":"Missing Authorization vulnerability in TÜBİTAK BİLGEM Software Technologies Research Institute eta-register allows Privilege Escalation.\n\nThis issue affects eta-register: from 2.0.8 before 2.0.9.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00133,"percentile":0.0285,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-862"],"published":"2026-11-02T12:45:23Z","modified":"2026-11-02T17:17:45Z","products":[{"vendor":"tubitak bilgem software technologies research institute","product":"eta-register"},{"vendor":"tübitak bilgem software technologies research institute","product":"eta-register"}],"references":[{"url":"https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1440","tags":["government-resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-92886"},{"url":"https://github.com/advisories/GHSA-wc8q-j59v-43c2"}],"sources":{"cve":[{"id":"CVE-2026-92886","title":"Local Privilege Escalation via Polkit Misconfiguration in TÜBİTAK BİLGEM's eta-register","description":"Missing Authorization vulnerability in TÜBİTAK BİLGEM Software Technologies Research Institute eta-register allows Privilege Escalation.\n\nThis issue affects eta-register: from 2.0.8 before 2.0.9.","status":"published","published":"2026-11-02T12:45:23.938Z","modified":"2026-11-02T16:53:46.465Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T18:00:08.034842Z"}],"euvd":[{"id":"EUVD-2026-115146","description":"Missing Authorization vulnerability in TÜBİTAK BİLGEM Software Technologies Research Institute eta-register allows Privilege Escalation.\n\nThis issue affects eta-register: from 2.0.8 before 2.0.9.","status":"published","published":"2026-11-02T12:45:23Z","modified":"2026-11-02T16:53:46Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T05:08:40.251173Z"}],"ghsa":[{"id":"GHSA-wc8q-j59v-43c2","title":"Missing Authorization vulnerability in TÜBİTAK BİLGEM Software Technologies Research Institute...","description":"Missing Authorization vulnerability in TÜBİTAK BİLGEM Software Technologies Research Institute eta-register allows Privilege Escalation.\n\nThis issue affects eta-register: from 2.0.8 before 2.0.9.","status":"published","published":"2026-11-02T15:31:32Z","modified":"2026-11-02T15:31:32Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T18:00:14.917028Z"}],"nvd":[{"id":"CVE-2026-92886","description":"Missing Authorization vulnerability in TÜBİTAK BİLGEM Software Technologies Research Institute eta-register allows Privilege Escalation.\n\nThis issue affects eta-register: from 2.0.8 before 2.0.9.","status":"published","published":"2026-11-02T13:17:41.25Z","modified":"2026-11-02T19:35:33.347Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-862"],"updated_at":"2026-11-03T00:02:42.364722Z"}]}}