CVE-2021-48007
MEDIUM
NVD
CVSS Score
6.5
Severity
MEDIUM
Published
Sep 06, 2026
Vendor
unknown
Description
PocketMine-MP versions before 3.18.1 fail to validate NaN or INF values in MovePlayerPacket position and rotation fields. Malicious clients can send crafted movement packets with invalid floating-point values to crash servers through unhandled mathematical operations or prevent clients from rendering other players.