What’s Vulnerable › Vulnerabilities

CVE-2026-56137

• Severity: high (CVSS 8.4 v4.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-06-30 · updated 2026-06-30
• Weakness: CWE-78

Description

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.

Affected products

• Gotcha Gotcha Games Inc. RPG MAKER MV: through 1.6.3
• Gotcha Gotcha Games Inc. RPG MAKER MZ: through 1.10.0

References

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

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