CVE-2025-71418 json
PocketMine-MP before 5.25.2 Denial of Service via explode
published 2025-03-10 19 mo ago modified 2026-10-14 25 d ago also GHSA-g274-c6jj-h78p , EUVD-2025-210881
- cvss
- 5.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 46%
- public exploits
- 0
- none known
Summary
PocketMine-MP versions before 5.25.2 fail to limit the explode() function in packet parsing, allowing malicious clients to waste server resources. Attackers can send crafted packets with excessive delimiters to consume CPU and memory through sign editing, JWT parsing, and command parsing endpoints.
Patch / fix
- packagist pocketmine/pocketmine-mp 5.25.2
- pmmp PocketMine-MP 5.25.2
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 2 mo ago
Exploit prediction
0.55% chance of exploitation in the next 30 days, higher than 46% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 6.9 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N |
| CNA | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |
| CNA | 4.0 | 6.9 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
| GitHub | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | pocketmine/pocketmine-mp | <5.25.2 |
5.25.2 |
Affected products
- pmmp PocketMine-MP
Classification
References
-
github.com
/pmmp/PocketMine-MP/commit/d0d84d4c5195fb0a68ea7725424fda63b85cd831
patch, web
-
github.com
/pmmp/PocketMine-MP/security/advisories/GHSA-g274-c6jj-h78p
vendor-advisory, web
-
vulncheck.com
/advisories/pocketmine-mp-before-5.25.2-denial-of-service-via-explode
third-party-advisory
-
github.com
/pmmp/PocketMine-MP/security/advisories/GHSA-gj94-v4p9-w672
web
-
github.com
/pmmp/PocketMine-MP
package
Sources
- CVE List CVE-2025-71418
- GitHub Advisory GHSA-g274-c6jj-h78p
- NVD CVE-2025-71418
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