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.
Published: 2026-03-26
Score: 8.6 High
EPSS: < 1% Very Low
KEV: No
Impact: Local Arbitrary Code Execution
Action: Patch Immediately
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Fri, 01 May 2026 21:00:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:nsasoft:nsauditor:3.0.28:*:*:*:*:*:*:* cpe:2.3:a:nsasoft:nsauditor:*:*:*:*:*:*:*:*

Fri, 27 Mar 2026 18:30:00 +0000

Type Values Removed Values Added
First Time appeared Nsasoft
Nsasoft nsauditor
CPEs cpe:2.3:a:nsasoft:nsauditor:3.0.28:*:*:*:*:*:*:*
Vendors & Products Nsasoft
Nsasoft nsauditor

Fri, 27 Mar 2026 08:45:00 +0000

Type Values Removed Values Added
First Time appeared Nsauditor
Nsauditor nsauditor Local Seh Buffer Overflow
Vendors & Products Nsauditor
Nsauditor nsauditor Local Seh Buffer Overflow

Thu, 26 Mar 2026 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Thu, 26 Mar 2026 13:45:00 +0000

Type Values Removed Values Added
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.
Title Nsauditor 3.0.28.0 Local SEH Buffer Overflow
Weaknesses CWE-787
References
Metrics cvssV3_1

{'score': 8.4, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 8.6, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


Subscriptions

Nsasoft Nsauditor
Nsauditor Nsauditor Local Seh Buffer Overflow
cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-03-26T14:46:20.591Z

Reserved: 2026-03-26T13:15:11.554Z

Link: CVE-2018-25213

cve-icon Vulnrichment

Updated: 2026-03-26T14:46:13.896Z

cve-icon NVD

Status : Analyzed

Published: 2026-03-26T14:16:04.933

Modified: 2026-05-01T20:58:09.820

Link: CVE-2018-25213

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-03-27T20:26:12Z

Weaknesses