CVE-2021-33806

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.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://bdew.net	Release Notes Vendor Advisory
https://github.com/bdew-minecraft/bdlib/commit/447210530ceec72fb3374efecb0930ed359d2297	Patch Third Party Advisory
https://www.curseforge.com/minecraft/mc-mods/bdlib/files/3331330	Product Third Party Advisory
https://vuln.ryotak.me/advisories/46	Third Party Advisory

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Configurations

Configuration 1 (hide)

cpe:2.3:a:bdew:bdlib:*:*:*:*:*:minecraft:*:*

Information

Published : 2021-06-03 05:15

Updated : 2021-06-14 11:43

NVD link : CVE-2021-33806

Mitre link : CVE-2021-33806

JSON object : View

CWE

CWE-502

Deserialization of Untrusted Data

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Products Affected

bdew

bdlib

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