CVE-2026-56137

CVSS 8.4 HIGHEPSS 0.7%CWE-78

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 8.4EPSS 0.7%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

30 Jun 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

RPG MAKER MV and MZ provided by Gotcha Gotcha Games Inc. contain an OS command injection vulnerability. If a user loads a specially crafted save-file, arbitrary OS command may be executed.

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Affected products

Gotcha Gotcha Games Inc. · RPG MAKER MV Gotcha Gotcha Games Inc. · RPG MAKER MZ

References

https://jvn.jp/en/jp/JVN69681784/https://rpgmakerofficial.com/en/news/4188/https://rpgmakerofficial.com/news/4183/