CVE-2020-37207

SpotDialup 1.6.7 contains a denial of service vulnerability in the registration key input field that allows attackers to crash the application. Attackers can generate a 1000-character buffer payload and paste it into the 'Key' field to trigger an application crash.
Configurations

Configuration 1 (hide)

cpe:2.3:a:nsasoft:spotdialup:*:*:*:*:*:*:*:*

History

26 Feb 2026, 23:22

Type Values Removed Values Added
References () http://www.nsauditor.com/ - () http://www.nsauditor.com/ - Product
References () https://www.exploit-db.com/exploits/47872 - () https://www.exploit-db.com/exploits/47872 - Exploit, VDB Entry
References () https://www.vulncheck.com/advisories/spotdialup-key-denial-of-service - () https://www.vulncheck.com/advisories/spotdialup-key-denial-of-service - Third Party Advisory
First Time Nsasoft
Nsasoft spotdialup
CPE cpe:2.3:a:nsasoft:spotdialup:*:*:*:*:*:*:*:*

11 Feb 2026, 21:16

Type Values Removed Values Added
New CVE

Information

Published : 2026-02-11 21:16

Updated : 2026-02-26 23:22


NVD link : CVE-2020-37207

Mitre link : CVE-2020-37207

CVE.ORG link : CVE-2020-37207


JSON object : View

Products Affected

nsasoft

  • spotdialup
CWE
CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')