{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "source": "REFERENCES"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "20484fd1786a424054386e5d6290d66b47cab3a3"
            }
          ],
          "repo": "https://github.com/usmannasir/cyberpanel",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-qmwq-9cc8-x6h2"
  ],
  "database_specific": {
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
      "CWE-200"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/87xxx/CVE-2026-87820.json",
    "unresolved_ranges": [
      {
        "extracted_events": [
          {
            "introduced": "2.4.3"
          },
          {
            "fixed": "2.4.6"
          }
        ],
        "source": "AFFECTED_FIELD"
      },
      {
        "extracted_events": [
          {
            "introduced": "2.4.3"
          },
          {
            "fixed": "2.4.6"
          }
        ],
        "source": "CPE_FIELD"
      },
      {
        "extracted_events": [
          {
            "introduced": "2.4.3"
          },
          {
            "fixed": "2.4.5"
          }
        ],
        "source": "DESCRIPTION"
      }
    ]
  },
  "details": "CyberPanel versions 2.4.3 through 2.4.5 expose unauthenticated AI Scanner debugging endpoints that disclose administrator usernames, API-key prefixes, scan identifiers, target domains, and account metadata. Unauthenticated attackers can enumerate panel administrators and recent scanner activity to inventory multi-tenant installations and facilitate follow-on attacks.",
  "id": "CVE-2026-87820",
  "modified": "2026-09-16T03:30:55.276100022Z",
  "published": "2026-09-09T11:21:06.038Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/87xxx/CVE-2026-87820.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/usmannasir/cyberpanel/security/advisories/GHSA-qmwq-9cc8-x6h2"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-87820"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.vulncheck.com/advisories/cyberpanel-2.4.3-through-2.4.5-information-disclosure-via-ai-scanner"
    },
    {
      "type": "FIX",
      "url": "https://github.com/usmannasir/cyberpanel/commit/20484fd1786a424054386e5d6290d66b47cab3a3"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "CyberPanel 2.4.3 through 2.4.5 Information Disclosure via AI Scanner"
}