CVE-2026-16823

{
  "etk_id": "ETK-2026-1028",
  "cve_id": "CVE-2026-16823",
  "display_id": "CVE-2026-16823",
  "ghsa_id": "GHSA-94ww-j36m-jv3h",
  "euvd_id": "EUVD-2026-95282",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Improper authentication in IBM Security Verify Access",
  "summary": "IBM Security Verify Access releases 10.0 through 10.0.9.2 and IBM Verify Identity Access releases 11.0 through 11.0.3 are affected. A remote attacker may circumvent access-control restrictions when they can reach an affected service.",
  "mitigation": "Apply IBM's vendor-provided remediation promptly; the evidence does not identify an exact fixed release. Until updated, limit network access to affected services to trusted administrative networks and users.",
  "vendor": "IBM",
  "product": "Security Verify Access",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 10.0, <= 10.0.9.2"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "Security Verify Access",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 11.0, <= 11.0.3"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "Verify Identity Access",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 10.0, <= 10.0.9.2"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "Security Verify Access Container",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 11.0, <= 11.0.3"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "Verify Identity Access Container",
      "purl": null
    }
  ],
  "cwes": null,
  "cvss_score": 9.1,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
  "epss_score": 0.0033,
  "epss_percentile": 0.2478,
  "epss_asof": "2026-10-20",
  "automation": "deterministic",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 39.428313933333335,
  "t0_at": "2026-10-08T21:06:30.365000+00:00",
  "signals": {
    "trigger_signal": {
      "at": "2026-10-08T21:06:30.365000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-08T21:06:30.365000+00:00",
      "url": "https://github.com/advisories/GHSA-94ww-j36m-jv3h"
    }
  }
}