CVE-2020-13109

9.8 criticalEPSS 4.9%

Critical (9.8) in seta morita shogi 64. EPSS 4.9% chance of exploitation in the next 30 days.

Morita Shogi 64 through 2020-05-02 for Nintendo 64 devices allows remote attackers to execute arbitrary code via crafted packet data to the built-in modem because 0x800b3e94 (aka the IF subcommand to top-level command 7) has a stack-based buffer overflow.

Severity

CVSS 3.1

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 4.9% chance of exploitation in the next 30 days; higher than 92% of CVEs (scores of 2026-10-31)
CWE: CWE-787
Published: 2020-05-16
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

seta:morita_shogi_64

References

https://cturt.github.io/shogihax.html
https://github.com/CTurt/shogihax
https://cturt.github.io/shogihax.html
https://github.com/CTurt/shogihax

Check your stack JSON