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CVE-2018-25213 Details

Description

Nsauditor 3.0.28.0 contains a structured exception handling buffer overflow vulnerability that allows local attackers to execute arbitrary code by supplying malicious input to the DNS Lookup tool. Attackers can craft a payload with SEH chain overwrite and inject shellcode through the DNS Query field to achieve code execution with application privileges.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.8 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CNA: [email protected]CVSS-B:8.4 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://www.exploit-db.com/exploits/46005	[email protected]	ExploitVDB Entry
https://www.vulncheck.com/advisories/nsauditor-local-seh-buffer-overflow	[email protected]	Third Party Advisory
http://www.nsauditor.com	[email protected]	Product
http://www.nsauditor.com/downloads/nsauditor_setup.exe	[email protected]	Product

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-787	Out-of-bounds Write	[email protected]

Affected Products

Product	Versions
nsasoft nsauditor	< 3.2.7
CPE cpe:2.3:a:nsasoft:nsauditor:::::::: Remediation No remediation found in references.

Change History

5 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Jun 17, 2026	CVE Modified	CISA-ADP
May 1, 2026	Reanalysis	[email protected]
Mar 27, 2026	Initial Analysis	[email protected]
Mar 26, 2026	New CVE Received	[email protected]