What is CVE-2018-25213?

CVE-2018-25213 is a high-severity vulnerability in Nsasoft Nsauditor, classified under Out-of-bounds Write. CVSS score: 8.4/10. Published 2026-03-26.

How severe is CVE-2018-25213?

High severity. CVSS v3 base score is 8.4 out of 10.

Buffer overflow in Nsasoft Nsauditor

CVE-2018-25213

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 cha…

Vulnerability class: Buffer Overflow

EPSS: 0.000 (0.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.4 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Nsasoft Nsauditor
Nsauditor Local Seh Buffer Overflow — versions 3.0.28.0

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

ExploitDB-46005 (Exploit, exploit, VDB Entry)
Official Product Homepage (Product, product)
Product Reference (Product, product)
VulnCheck Advisory: Nsauditor 3.0.28.0 Local SEH Buffer Overflow (Third Party Advisory, third-party-advisory)

Frequently asked questions

What is CVE-2018-25213?: CVE-2018-25213 is a high-severity vulnerability in Nsasoft Nsauditor, classified under Out-of-bounds Write. CVSS score: 8.4/10. Published 2026-03-26.
How severe is CVE-2018-25213?: High severity. CVSS v3 base score is 8.4 out of 10.