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TI-2021-13167 Aliases CVE-2021-33806GHSA-8ww6-p355-pvjq

The BDew BdLib library before 1.16.1.7 for Minecraft allows remote code execution because…

Priority MEDIUM 47CWE-502Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-502.

Summary

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.

Why it matters now

EPSS 0.02981 87th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:bdew:bdlib:*:*:*:*:*:minecraft:*:*before 1.16.1.7VulnerableBdew
  • cpe:2.3:a:bdew:bdlib:*:*:*:*:*:minecraft:*:* Versions before 1.16.1.7 Vulnerable ·Bdew

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-33806
  2. 2026-10-03 Alias added: GHSA-8ww6-p355-pvjq

References

Patch 1

Advisory 3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences