CVE-2022-51009
PocketMine-MP before 4.7.2 Denial of Service via Skin Geometry
CVSS Score
7.5
EPSS Score
0.0%
EPSS Percentile
0th
PocketMine-MP before 4.7.2 fails to properly handle exceptions from the adhocore/json-comment library when parsing skin geometry data. Attackers can send login or skin packets with invalid geometry JSON to trigger an unhandled RuntimeException, causing server crash.
| CWE | CWE-248 |
| Vendor | pmmp |
| Product | pocketmine-mp |
| Published | Sep 6, 2026 |
| Last Updated | Sep 10, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Affected Versions
pmmp / PocketMine-MP
0 < 4.7.2
References
github.com: https://github.com/pmmp/PocketMine-MP/security/advisories/GHSA-8cwq-4cmf-px73 github.com: https://github.com/pmmp/PocketMine-MP/commit/c9626c610b8f6810c8c987559c9197b2a291f0bb vulncheck.com: https://www.vulncheck.com/advisories/pocketmine-mp-before-4.7.2-denial-of-service-via-skin-geometry