{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "fixed": "1.8.4"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4533af9df6b876fbba5128fb71b9dcdc118abab9"
            }
          ],
          "repo": "https://github.com/blinkospace/blinko",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-4ffv-78qx-9p66"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-639"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23487.json"
  },
  "details": "Blinko is an AI-powered card note-taking project. Prior to version 1.8.4, there is an IDOR vulnerability where user.detail Endpoint Leaks the Superadmin Token. This issue has been patched in version 1.8.4.",
  "id": "CVE-2026-23487",
  "modified": "2026-04-01T23:08:05.480595540Z",
  "published": "2026-03-23T20:45:32.635Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23487.json"
    },
    {
      "type": "FIX",
      "url": "https://github.com/blinkospace/blinko/commit/bef6b770743e87c630db2d00d7049dabd96bfe85"
    },
    {
      "type": "WEB",
      "url": "https://github.com/blinkospace/blinko/releases/tag/1.8.4"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/blinkospace/blinko/security/advisories/GHSA-4ffv-78qx-9p66"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-23487"
    }
  ],
  "schema_version": "1.7.3",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Blinko: IDOR - user.detail Endpoint Leaks Superadmin Token"
}