What is CVE-2018-11512?

CVE-2018-11512 is a medium-severity vulnerability in Creatiwity Witycms, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2018-05-28.

How severe is CVE-2018-11512?

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

XSS in Creatiwity Witycms

CVE-2018-11512

Stored cross-site scripting (XSS) vulnerability in the "Website's name" field found in the "Settings" page under the "General" menu in Creatiwity wityCMS 0.6.1 allows remote attackers to inject arbitrary web script or HTML via a crafted website name by doing an authenticated POST HTTP request to admin/settings/general.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2018-05-28 · last modified 2026-06-17.

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.

EPSS exploit prediction

EPSS: 0.022 (81.7th percentile), scored 2026-10-02.

Low probability of exploitation in the next 30 days, but still tracked. 82nd percentile — 81.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.022 · newest: 0.022 · change: 0.000

Affected products

Creatiwity Witycms — versions 0.6.1

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

github.com/Creatiwity/wityCMS/commit/7967e5bf15b4d2ee6b85b56e82d7e1229147de44 (Patch)
www.exploit-db.com/exploits/44790/ (Exploit, Patch, VDB Entry, Third Party Advisory, exploit)
github.com/Creatiwity/wityCMS/issues/150 (Exploit, Patch, Third Party Advisory, Issue Tracking)

Frequently asked questions

What is CVE-2018-11512?: CVE-2018-11512 is a medium-severity vulnerability in Creatiwity Witycms, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2018-05-28.
How severe is CVE-2018-11512?: Medium severity. CVSS v3 base score is 4.8 out of 10.