CVE-2020-37130

Nsauditor 3.2.0.0 contains a denial of service vulnerability in the registration name input field that allows attackers to crash the application. Attackers can create a malicious payload of 1000 bytes of repeated characters to trigger an application crash when pasted into the registration name field.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
http://www.nsauditor.com	Product
https://www.exploit-db.com/exploits/48286	Exploit Third Party Advisory VDB Entry
https://www.vulncheck.com/advisories/nsauditor-name-denial-of-service	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:nsasoft:nsauditor:*:*:*:*:*:*:*:*

History

09 Feb 2026, 22:08

Type	Values Removed	Values Added
References	~~() http://www.nsauditor.com -~~	() http://www.nsauditor.com - Product
References	~~() https://www.exploit-db.com/exploits/48286 -~~	() https://www.exploit-db.com/exploits/48286 - Exploit, Third Party Advisory, VDB Entry
References	~~() https://www.vulncheck.com/advisories/nsauditor-name-denial-of-service -~~	() https://www.vulncheck.com/advisories/nsauditor-name-denial-of-service - Third Party Advisory
CPE		cpe:2.3:a:nsasoft:nsauditor::::::::
First Time		Nsasoft Nsasoft nsauditor

05 Feb 2026, 17:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-02-05 17:16

Updated : 2026-02-09 22:08

NVD link : CVE-2020-37130

Mitre link : CVE-2020-37130

CVE.ORG link : CVE-2020-37130

JSON object : View

Products Affected

nsasoft

nsauditor

CWE

CWE-120

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

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