Get real-time updates on Telegram
CVE-2022-51013: PocketMine-MP 0 to before 4.2.3
CVE-2022-51013. CVSS 3.1 base score 6.5 (MEDIUM, Vendor/CNA). EPSS 0.00508 (percentile 0.4138), scored 2026-10-06.
Affected technology
PocketMine-MP · 0 to before 4.2.3
pmmp
Description’s affected range: versions before 4.2.3 fail to validate damage metadata values in tool and armor item NBT data received from clients
Component: Not specified by the source
Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · Low privileges required · No user interaction required
What an attacker can do
Attackers can send negative or out-of-range damage values in itemstack NBT to trigger unhandled exceptions in the Durable class, causing server crashes. Vendor/CNA’s CVSS 4.0 assessment (base score 7.1/10) rates confidentiality and integrity impact as none; availability impact as high.
- CWE
- CWE-20
- CCR priority
- 26.1 /100 (P4)
- CVSS 3.1
- 6.5 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H · Vendor/CNA
- EPSS
- 0.00508 · percentile 0.41489 · 2026-10-08
- KEV
- no
Provenance
- FIRST EPSS daily exploit-probability · Source record · observed 2026-10-08 17:36:22.845483+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-08 17:32:11.049884+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2022-51013.html