CVE-2026-16900

{
  "etk_id": "ETK-2026-3351",
  "cve_id": "CVE-2026-16900",
  "display_id": "CVE-2026-16900",
  "ghsa_id": "GHSA-r4p6-57j4-fc8p",
  "euvd_id": "EUVD-2026-115723",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Authentication bypass in Log360 and EventLog Analyzer registration",
  "summary": "Affected Log360 and EventLog Analyzer deployments may allow local collector registration without authentication. An attacker who can reach the registration interface could add a collector without valid credentials.",
  "mitigation": "Upgrade Log360 and EventLog Analyzer to version 13071 or later. Restrict access to collector-registration interfaces until upgrades are complete.",
  "vendor": "Zohocorp",
  "product": "Log360",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 0, < 13071"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "13071"
      ],
      "package_name": "Log360",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 0, < 13071"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "13071"
      ],
      "package_name": "EventLog Analyzer",
      "purl": null
    }
  ],
  "cwes": [
    284
  ],
  "cvss_score": 7.5,
  "cvss_src": "cna_vendor",
  "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": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 97.88852473333333,
  "t0_at": "2026-11-03T07:39:46.513000+00:00",
  "signals": {
    "trigger_signal": {
      "at": "2026-11-03T07:39:46.513000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-11-03T07:39:46.513000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-16900"
    }
  }
}