What’s Vulnerable › Vulnerabilities

CVE-2020-37204: RemShutdown 2.9.0.0 - 'Key' Denial of Service

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2026-02-11 · updated 2026-06-29
• Weakness: CWE-120

Description

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.

Affected products

• Nsasoft Nsauditor RemShutdown: 2.9.0.0

References

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

Get alerted when CVE-2020-37204 or the next vulnerability affects your stack