PT-2026-28250 · Nsasoft · Nsauditor

Published 2026-03-26 · Updated 2026-05-01 · CVE-2018-25213

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Nsauditor version 3.0.28.0

Description A structured exception handling (SEH) buffer overflow allows local attackers to execute arbitrary code by providing malicious input to the DNS Lookup tool. Attackers can craft a payload that overwrites the SEH chain and inject shellcode through the DNS Query field to achieve code execution with application privileges. SEH is a mechanism for handling hardware and software exceptions in Windows applications.

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

Exploit

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2018-25213

Affected Products

Nsauditor

References · 6

• 🔥 https://exploit-db.com/exploits/46005 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2018-25213 · Security Note
• https://t.me/cveNotify/161816 · Telegram Post
• http://nsauditor.com/downloads/nsauditor_setup.exe · Note
• http://nsauditor.com · Note
• https://vulncheck.com/advisories/nsauditor-local-seh-buffer-overflow · Note