CVE-2026-87102

{
  "etk_id": "ETK-2026-2857",
  "cve_id": "CVE-2026-87102",
  "display_id": "CVE-2026-87102",
  "ghsa_id": "GHSA-rq2c-9v6f-jv53",
  "euvd_id": "EUVD-2026-111987",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Improper token validation in Acronis Cyber Protect 17",
  "summary": "Acronis Cyber Protect 17 for Linux and Windows before build 42587 does not adequately validate tokens. An unauthenticated remote attacker may expose or modify sensitive information when the relevant token-validation functionality is reachable.",
  "mitigation": "Update Acronis Cyber Protect 17 to build 42587 or later. Restrict network access to token-validation endpoints until the update is deployed.",
  "vendor": "Acronis",
  "product": "Acronis Cyber Protect 17",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= unspecified, < 42587"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "42587"
      ],
      "package_name": "Acronis Cyber Protect 17",
      "purl": null
    }
  ],
  "cwes": [
    347
  ],
  "cvss_score": 7.4,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": "contextual",
  "check": true,
  "check_confidence_basis": "assessed",
  "exploit": false,
  "pipeline_minutes": 21.725261233333335,
  "t0_at": "2026-10-28T10:11:31.104000+00:00",
  "signals": {
    "check": {
      "at": "2026-10-28T14:06:42.870354+00:00",
      "days": 0.16333062909722224,
      "is_lower_bound": false,
      "measured_at": "2026-10-28T10:11:31.104000+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-10-28T10:11:31.104000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-28T10:11:31.104000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-87102"
    }
  }
}