{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "source": "REFERENCES"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "447210530ceec72fb3374efecb0930ed359d2297"
            }
          ],
          "repo": "https://github.com/bdew-minecraft/bdlib",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "unresolved_ranges": [
      {
        "cpes": [
          "cpe:2.3:a:bdew:bdlib:*:*:*:*:*:minecraft:*:*"
        ],
        "extracted_events": [
          {
            "fixed": "1.16.1.7"
          }
        ],
        "source": "CPE_RANGE",
        "vendor_product": "bdew:bdlib"
      },
      {
        "extracted_events": [
          {
            "fixed": "1.16.1.7"
          }
        ],
        "source": "DESCRIPTION"
      }
    ]
  },
  "details": "The BDew BdLib library before 1.16.1.7 for Minecraft allows remote code execution because it deserializes untrusted data in ObjectInputStream.readObject as part of its use of Java serialization.",
  "id": "CVE-2021-33806",
  "modified": "2026-07-08T05:37:53.566285812Z",
  "published": "2021-06-03T12:15:07.797Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://bdew.net"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuln.ryotak.me/advisories/46"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.curseforge.com/minecraft/mc-mods/bdlib/files/3331330"
    },
    {
      "type": "FIX",
      "url": "https://github.com/bdew-minecraft/bdlib/commit/447210530ceec72fb3374efecb0930ed359d2297"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}