CVE-2026-88928

{
  "etk_id": "ETK-2026-2947",
  "cve_id": "CVE-2026-88928",
  "display_id": "CVE-2026-88928",
  "ghsa_id": "GHSA-jcp7-hvh9-8xxq",
  "euvd_id": "EUVD-2026-112614",
  "status": "published",
  "anchor_state": "anchored",
  "title": "PAYCOMET for WooCommerce payment notification authentication bypass",
  "summary": "PAYCOMET for WooCommerce versions earlier than 5.46 fail to authenticate certain tokenisation-related payment notifications. An unauthenticated attacker may modify payment-token data on existing orders or remove stored card entries when they can reach that notification endpoint and reference a tokenisation operation.",
  "mitigation": "Upgrade PAYCOMET for WooCommerce to version 5.46 or later. Restrict public access to the payment-notification endpoint where deployment controls permit until the update is applied.",
  "vendor": null,
  "product": "PAYCOMET for WooCommerce",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 5.36, < 5.46"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "5.46"
      ],
      "package_name": "PAYCOMET for WooCommerce",
      "purl": null
    }
  ],
  "cwes": null,
  "cvss_score": null,
  "cvss_src": null,
  "cvss_vector": null,
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": "deterministic",
  "check": true,
  "check_confidence_basis": "differential",
  "exploit": false,
  "pipeline_minutes": 37.892991916666666,
  "t0_at": "2026-10-29T06:00:23.147000+00:00",
  "signals": {
    "check": {
      "at": "2026-10-29T08:10:01.139085+00:00",
      "days": 0.09002305653935185,
      "is_lower_bound": false,
      "measured_at": "2026-10-29T06:00:23.147000+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-10-29T06:00:23.147000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-29T06:00:23.147000+00:00",
      "url": "https://github.com/advisories/GHSA-jcp7-hvh9-8xxq"
    }
  }
}