CVE-2026-56137CWE-78

RPG MAKER MV and MZ provided by Gotcha Gotcha Games Inc

High · published June 30, 2026

CVSS v4.0
8.4
EPSS
1%
Percentile
65.0
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
8.4 · HIGH
Vector
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
EPSS
0.01086 · 65.0th percentile
Weakness
CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2026-06-30T06:02Z
EPSS history
Timeline
  • 30 JUN 06:02Z
    RPG MAKER MV and MZ provided by Gotcha Gotcha Games Inc
    cvelistv5