PT-2026-7685 · Nsasoft · Nsauditor Spotdialup

Ismail Tasdelen · Published 2026-02-11 · Updated 2026-02-11 · CVE-2020-37187

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions SpotDialup version 1.6.7

Description A denial of service issue exists in the registration name input field. An attacker can cause the application to crash by providing a 1000-character buffer payload in the Name field.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2020-37187

Affected Products

Nsauditor Spotdialup

References · 4

• 🔥 https://exploit-db.com/exploits/47904 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-37187 · Security Note
• https://vulncheck.com/advisories/spotdialup-name-denial-of-service · Note
• http://nsauditor.com · Note