CVE-2021-33806

—

CVSS 3.1

9.8 critical

EPSS

3%p86

Published

Jun 3, 2021 (Jun 3, 2021)

Modified

Jun 17, 2026

Description

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.

Vendors: bdew
Products: bdlib
Weakness: CWE-502
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (3.0%)

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