CVE-2026-124314

{
  "etk_id": "ETK-2026-3844",
  "cve_id": "CVE-2026-124314",
  "display_id": "CVE-2026-124314",
  "ghsa_id": "GHSA-8ggh-cw83-mp5q",
  "euvd_id": "EUVD-2026-119268",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Missing authorization in ERPNext activity lookup",
  "summary": "Frappe ERPNext versions before 15.121.4 and 16.36.0 have an authorization flaw in activity retrieval. Authenticated users, including low-privilege accounts, may access ToDo records and private calendar-event details associated with arbitrary referenced records.",
  "mitigation": "Upgrade ERPNext to 15.121.4 or 16.36.0 or later. Until upgrades are complete, restrict portal and no-role user access and review activity-related data exposure.",
  "vendor": "frappe",
  "product": "erpnext",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        "< 15.121.4"
      ],
      "ecosystem": "frappe",
      "fixed_versions": [
        "15.121.4"
      ],
      "package_name": "erpnext",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [
        "< 16.36.0"
      ],
      "ecosystem": "frappe",
      "fixed_versions": [
        "16.36.0"
      ],
      "package_name": "erpnext",
      "purl": null
    }
  ],
  "cwes": [
    862
  ],
  "cvss_score": 7.1,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 38.02908333333333,
  "t0_at": "2026-11-07T14:17:55.115000+00:00",
  "signals": {
    "trigger_signal": {
      "at": "2026-11-07T14:17:55.115000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-11-07T14:17:55.115000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-124314"
    }
  }
}