What is CVE-2019-16661?

CVE-2019-16661 is a medium-severity vulnerability in Digimute Ogma Cms, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2019-09-21.

How severe is CVE-2019-16661?

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

XSS in Digimute Ogma Cms

CVE-2019-16661

Ogma CMS 0.5 has XSS via creation of a new blog.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2019-09-21 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.007 (50.5th percentile), scored 2026-10-03.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 51st percentile — 50.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000

Affected products

Digimute Ogma Cms — versions 0.5

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

github.com/n00dles/ogma-CMS/issues/42 (Exploit, Third Party Advisory, Issue Tracking)

Frequently asked questions

What is CVE-2019-16661?: CVE-2019-16661 is a medium-severity vulnerability in Digimute Ogma Cms, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2019-09-21.
How severe is CVE-2019-16661?: Medium severity. CVSS v3 base score is 5.4 out of 10.