CVE-2026-114713

{
  "etk_id": "ETK-2026-3873",
  "cve_id": "CVE-2026-114713",
  "display_id": "CVE-2026-114713",
  "ghsa_id": null,
  "euvd_id": "EUVD-2026-119377",
  "status": "in_pipeline",
  "anchor_state": "anchored",
  "title": "Server-to-server command injection in UnrealIRCd labeled-response",
  "summary": "UnrealIRCd 6.0.0 through 6.2.7.0 is affected by improper handling of IRCv3 label message tags in the labeled-response module. A user may cause injected server-to-server commands to execute with server authority on networks with two or more linked servers.",
  "mitigation": "Upgrade UnrealIRCd to version 6.2.7.1 or later. Until upgraded, reduce exposure by disabling the labeled-response module or avoiding linked-server configurations where feasible.",
  "vendor": "UnrealIRCd",
  "product": "UnrealIRCd",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 0, < 6.2.7.1"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "6.2.7.1"
      ],
      "package_name": "UnrealIRCd",
      "purl": null
    }
  ],
  "cwes": [
    140
  ],
  "cvss_score": 8.6,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N",
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": null,
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": null,
  "t0_at": "2026-11-08T02:31:48.387000+00:00",
  "signals": {
    "trigger_signal": {
      "at": "2026-11-08T02:31:48.387000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-11-08T02:31:48.387000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-114713"
    }
  }
}