What is CVE-2018-18290?

CVE-2018-18290 is a medium-severity vulnerability in Nconsulting Nc-Cms, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2018-10-14.

How severe is CVE-2018-18290?

Medium severity. CVSS v3 base score is 4.8 out of 10.

XSS in Nconsulting Nc-Cms

CVE-2018-18290

An issue was discovered in nc-cms through 2017-03-10. index.php?action=edit_html&name=home_content allows XSS via the HTML Source Editor. NOTE: the vendor disputes this because the form requires administrator privileges, and entering JavaScript is supported functionality

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.006 (46.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.

Affected products

Nconsulting Nc-cms
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cve@mitre.org (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2018-18290?: CVE-2018-18290 is a medium-severity vulnerability in Nconsulting Nc-Cms, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2018-10-14.
How severe is CVE-2018-18290?: Medium severity. CVSS v3 base score is 4.8 out of 10.