CVE-2026-86610

{
  "etk_id": "ETK-2026-535",
  "cve_id": "CVE-2026-86610",
  "display_id": "CVE-2026-86610",
  "ghsa_id": "GHSA-gqp8-r2j3-gh4p",
  "euvd_id": "EUVD-2026-90511",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Stored cross-site scripting in Download Manager",
  "summary": "Download Manager releases before 3.3.71 are affected on WordPress sites running PHP earlier than 8.1. A user with Author-level access or higher can cause script to run in the browser of someone who opens an affected package download dialog, potentially including an administrator.",
  "mitigation": "Upgrade Download Manager to version 3.3.71 or later. Until it is upgraded, run PHP 8.1 or later and restrict Author-level access to trusted users.",
  "vendor": null,
  "product": "Download Manager",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 0, < 3.3.71"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "3.3.71"
      ],
      "package_name": "Download Manager",
      "purl": null
    }
  ],
  "cwes": [
    79
  ],
  "cvss_score": 6.4,
  "cvss_src": "nvd",
  "cvss_vector": "CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H",
  "epss_score": 0.002,
  "epss_percentile": 0.087,
  "epss_asof": "2026-10-20",
  "automation": "deterministic",
  "check": true,
  "check_confidence_basis": "differential",
  "exploit": false,
  "pipeline_minutes": 32.506880366666664,
  "t0_at": "2026-10-01T06:00:24.337000+00:00",
  "signals": {
    "check": {
      "at": "2026-10-05T06:53:23.565302+00:00",
      "days": 4.036796623865741,
      "is_lower_bound": false,
      "measured_at": "2026-10-01T06:00:24.337000+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-10-01T06:00:24.337000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-01T06:00:24.337000+00:00",
      "url": "https://github.com/advisories/GHSA-gqp8-r2j3-gh4p"
    }
  }
}