{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "cpe": "cpe:2.3:a:eyesofnetwork:eyesofnetwork:5.3-10:*:*:*:*:*:*:*",
            "extracted_events": [
              {
                "introduced": "5.3-10"
              },
              {
                "last_affected": "5.3-10"
              }
            ],
            "source": "CPE_STRING"
          },
          "events": [
            {
              "introduced": "745d04a526bb4072dd2bb7d9b58eea7195965e2f"
            },
            {
              "last_affected": "745d04a526bb4072dd2bb7d9b58eea7195965e2f"
            }
          ],
          "repo": "https://github.com/eyesofnetworkcommunity/eonweb",
          "type": "GIT"
        }
      ],
      "versions": [
        "5.3-10"
      ]
    }
  ],
  "database_specific": {},
  "details": "EyesOfNetwork 5.3-10 uses an integer of between 8 and 10 digits for the session ID, which might be leveraged for brute-force authentication bypass (such as in CVE-2021-27513 exploitation).",
  "id": "CVE-2021-27514",
  "modified": "2026-07-08T05:36:17.082175230Z",
  "published": "2021-02-22T00:15:12.370Z",
  "references": [
    {
      "type": "FIX",
      "url": "https://github.com/EyesOfNetworkCommunity/eonweb/issues/87"
    },
    {
      "type": "EVIDENCE",
      "url": "https://github.com/ArianeBlow/exploit-eyesofnetwork5.3.10/blob/main/PoC-BruteForceID-arbitraty-file-upload-RCE-PrivEsc.py"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}