# CVE-2024-58381

## Summary

- **CVE ID:** CVE-2024-58381
- **Severity:** HIGH
- **CVSS Score:** 8.7 (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)
- **CWE:** CWE-502
- **Published:** Sep 9, 2026
- **Last Modified:** Sep 9, 2026

## Description

PocketMine-MP before 5.11.1 contains a denial of service vulnerability in LoginPacket JSON processing that allows remote attackers to crash the server by sending malformed JSON data. Attackers can exploit improper object initialization from scalar JSON types to trigger unset required properties, causing the application to crash.

## Affected Products

- pmmp — PocketMine-MP (0)
- pmmp — PocketMine-MP (5.11.1)

## References

- [CNA](https://github.com/pmmp/PocketMine-MP/security/advisories/GHSA-h6j3-j35f-v2x7)
- [CNA](https://github.com/pmmp/PocketMine-MP/commit/b96a209f9e8b76b899a0d0918493cd87eb3c02a7)
- [CNA](https://github.com/pmmp/PocketMine-MP/commit/6872661fd03649cc7a8762c41c16e9ee5a4de1c9)
- [CNA](https://www.vulncheck.com/advisories/pocketmine-mp-before-5.11.1-denial-of-service-via-loginpacket)

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._