What is CVE-2018-16250?

CVE-2018-16250 is a medium-severity vulnerability in Creatiwity Witycms, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2019-06-20.

How severe is CVE-2018-16250?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Creatiwity Witycms

CVE-2018-16250

The "utilisateur" menu in Creatiwity wityCMS 0.6.2 modifies the presence of XSS at two input points for user information, with the "first name" and "last name" parameters.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2019-06-20 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.006 (47.7th percentile), scored 2026-10-01.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 48th percentile — 47.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000

Affected products

Creatiwity Witycms — versions 0.6.2

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

github.com/Creatiwity/wityCMS/issues/156 (Exploit, Third Party Advisory, Issue Tracking)

Frequently asked questions

What is CVE-2018-16250?: CVE-2018-16250 is a medium-severity vulnerability in Creatiwity Witycms, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2019-06-20.
How severe is CVE-2018-16250?: Medium severity. CVSS v3 base score is 5.4 out of 10.