{
  "published": "2026-10-25T13:42:18Z",
  "modified": "2026-10-25T18:02:08Z",
  "schema_version": "1.7.5",
  "id": "CGA-rh7x-mcgj-8fwg",
  "severity": [
    {
      "type": "CVSS_V4",
      "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N"
    }
  ],
  "upstream": [
    "GHSA-cxf3-9h37-7rr8"
  ],
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/labstack/echo/security/advisories/GHSA-cxf3-9h37-7rr8"
    },
    {
      "type": "WEB",
      "url": "https://github.com/labstack/echo/commit/1855061e572ae9dab727c811d8382f266bfbaaec"
    },
    {
      "type": "WEB",
      "url": "https://github.com/labstack/echo/commit/3fb0ba7e17645bb65611e2a08875d0a2f65c421f"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/labstack/echo"
    },
    {
      "type": "WEB",
      "url": "https://github.com/labstack/echo/releases/tag/v4.16.1"
    },
    {
      "type": "WEB",
      "url": "https://github.com/labstack/echo/releases/tag/v5.4.1"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "Chainguard",
        "name": "listmonk",
        "purl": "pkg:apk/chainguard/listmonk?arch=x86_64"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "6.2.0-r16"
            }
          ]
        }
      ],
      "database_specific": {
        "chainguard": {
          "applies_to_subpackages": false
        }
      },
      "ecosystem_specific": {
        "components": [
          {
            "component_name": "github.com/labstack/echo/v4",
            "component_version": "v4.15.3",
            "component_type": "go-module",
            "component_location": "/usr/bin/listmonk",
            "component_purl": "pkg:golang/github.com/labstack/echo/v4@v4.15.3",
            "latest_event_status": "fixed",
            "latest_event_timestamp": "2026-10-25T18:02:08Z"
          }
        ]
      }
    }
  ]
}