PT-2026-7697 · Nsasoft · Nsauditor Nbmonitor+1

Ismail Tasdelen · CVE-2020-37199 · Published 2026-02-11 · Updated 2026-06-29

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 NBMonitor version 1.6.6.0

Description A denial of service issue exists in the registration key input. An attacker can cause the application to crash by pasting a 1000-character buffer payload into the Key field.

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

Exploit

DoS

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2020-37199

Affected Products

Nsauditor Nbmonitor

Nbmonitor

References · 6

• 🔥 https://exploit-db.com/exploits/47866 · Exploit
• https://osv.dev/vulnerability/CVE-2020-37199 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-37199 · Security Note
• https://t.me/cveNotify/178869 · Telegram Post
• http://nsauditor.com · Note
• https://vulncheck.com/advisories/nbmonitor-key-denial-of-service · Note