CVE-2020-37204

RemShutdown 2.9.0.0 contains a denial of service vulnerability in its registration key input that allows attackers to crash the application. Attackers can generate a 1000-character buffer payload and paste it into the registration key field to trigger an application crash.

Score

CVSS 3.1 7.5 High

Status

Analyzed - disclosure@vulncheck.com

Published

2026-02-11

Last modified

2026-02-12

Weaknesses

CWE-120

Affected products

• Remshutdown (Nsasoft)
• Nsauditor Remshutdown (Nsauditor)

References

• http://www.nsauditor.com/
• https://www.exploit-db.com/exploits/47863
• https://www.vulncheck.com/advisories/remshutdown-key-denial-of-service