CVE-2026-77807

{
  "etk_id": "ETK-2026-4203",
  "cve_id": "CVE-2026-77807",
  "display_id": "CVE-2026-77807",
  "ghsa_id": "GHSA-w97p-m43x-6fh6",
  "euvd_id": "EUVD-2026-75889",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Directory traversal in AcyMailing for WordPress",
  "summary": "AcyMailing for WordPress through version 11.0.4 is affected by a directory traversal flaw. Unauthenticated attackers may read arbitrary files accessible to the server when the plugin's Embed images option is enabled.",
  "mitigation": "Disable the Embed images option in AcyMailing to reduce exposure. No fixed version is recorded; monitor vendor updates and upgrade when a corrected release is available.",
  "vendor": "acyba",
  "product": "AcyMailing",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 0, <= 11.0.4"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "AcyMailing – An Ultimate Newsletter Plugin and Marketing Automation Solution for WordPress",
      "purl": null
    }
  ],
  "cwes": null,
  "cvss_score": 7.5,
  "cvss_src": "other",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": "deterministic",
  "check": true,
  "check_confidence_basis": "upstream",
  "exploit": false,
  "pipeline_minutes": 0.017560066666666665,
  "t0_at": "2026-09-10T23:27:03.230000+00:00",
  "signals": {
    "check": {
      "at": "2026-11-11T19:13:24.757144+00:00",
      "days": 61.82386026787037,
      "is_lower_bound": false,
      "measured_at": "2026-09-10T23:27:03.230000+00:00",
      "url": null
    },
    "kev": {
      "at": "2026-11-11T00:00:00+00:00",
      "days": 62,
      "is_lower_bound": false,
      "measured_at": "2026-09-10T23:27:03.230000+00:00",
      "precision": "day",
      "url": "https://vulncheck.com/cve/CVE-2026-77807"
    },
    "trigger_signal": {
      "at": "2026-11-11T00:00:00+00:00",
      "days": 61.02287928240741,
      "is_lower_bound": false,
      "measured_at": "2026-09-10T23:27:03.230000+00:00",
      "url": "https://vulncheck.com/cve/CVE-2026-77807"
    }
  }
}