CVE-2026-123294

{
  "etk_id": "ETK-2026-3714",
  "cve_id": "CVE-2026-123294",
  "display_id": "CVE-2026-123294",
  "ghsa_id": null,
  "euvd_id": "EUVD-2026-118059",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Privilege escalation in JetBrains Hub email verification",
  "summary": "JetBrains Hub versions earlier than 2026.2.52556 are affected. An attacker who can modify email-authentication settings while an email verification process is underway may obtain elevated privileges.",
  "mitigation": "Upgrade JetBrains Hub to version 2026.2.52556 or later. Restrict access to Hub administration and email-authentication configuration until the update is deployed.",
  "vendor": "JetBrains",
  "product": "Hub",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 0, < 2026.2.52556"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "2026.2.52556"
      ],
      "package_name": "Hub",
      "purl": null
    }
  ],
  "cwes": [
    915
  ],
  "cvss_score": 9.6,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N",
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": "deterministic",
  "check": true,
  "check_confidence_basis": "differential",
  "exploit": false,
  "pipeline_minutes": 25.2205015,
  "t0_at": "2026-11-06T10:27:54.968000+00:00",
  "signals": {
    "check": {
      "at": "2026-11-06T11:15:58.533237+00:00",
      "days": 0.03337459765046296,
      "is_lower_bound": false,
      "measured_at": "2026-11-06T10:27:54.968000+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-11-06T10:27:54.968000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-11-06T10:27:54.968000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-123294"
    }
  }
}