CVE-2026-86199 (GCVE-0-2026-86199)
Vulnerability from cvelistv5
Published
2026-09-09 13:32
Modified
2026-09-09 14:17
Severity ?
8.7 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
  • CWE-184 - Incomplete List of Disallowed Inputs
Summary
PocketMine-MP versions before 5.43.1 fail to properly validate the Certificate field during offline login authentication. Unauthenticated players can trigger an uninitialized property access error that crashes the server.
References
Impacted products
Vendor Product Version
pmmp PocketMine-MP Version: 0   ≤
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