CVE-2018-25213

8.4 HIGH
Published: March 26, 2026 Modified: March 27, 2026
View on NVD

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.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
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

Patch Vendor Advisory Exploit Third Party Advisory
http://www.nsauditor.com
Source: disclosure@vulncheck.com
Product
http://www.nsauditor.com/downloads/nsauditor_setup.exe
Source: disclosure@vulncheck.com
Product
https://www.exploit-db.com/exploits/46005
Source: disclosure@vulncheck.com
Exploit VDB Entry
https://www.vulncheck.com/advisories/nsauditor-local-seh-buffer-overflow
Source: disclosure@vulncheck.com
Third Party Advisory

4 reference(s) from NVD

Quick Stats

CVSS v3 Score
8.4 / 10.0
EPSS (Exploit Probability)
0.0%
4th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

nsasoft