What is CVE-2018-25194?

CVE-2018-25194 is a high-severity vulnerability in Arixolab Nominas, classified under Path Traversal. CVSS score: 8.2/10. Published 2026-03-06.

How severe is CVE-2018-25194?

High severity. CVSS v3 base score is 8.2 out of 10.

Path Traversal in Arixolab Nominas

CVE-2018-25194

Nominas 0.27 contains an SQL injection vulnerability that allows unauthenticated attackers to execute arbitrary SQL queries by injecting malicious code through the username parameter. Attackers can send POST requests to the login/checklogin.php endpoint with crafted UNION-based SQL injection payloads to extract database information including usernames, database names, and version details.

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.003 (23.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N.

Affected products

Arixolab Nominas — versions 0.27

Weakness classification (CWE)

CWE-22 — Path Traversal

References

disclosure@vulncheck.com (exploit)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2018-25194?: CVE-2018-25194 is a high-severity vulnerability in Arixolab Nominas, classified under Path Traversal. CVSS score: 8.2/10. Published 2026-03-06.
How severe is CVE-2018-25194?: High severity. CVSS v3 base score is 8.2 out of 10.