CVE-2026-38947

Name: CVE-2026-38947
Creator: NVD / NIST
Published: 2026-05-05T20:16:38.513+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.1/10EPSS 0.19%

Last modified Jun 17, 2026

CVE-2026-38947 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. FluentCMS 1.2.3 is vulnerable to Cross Site Scripting (XSS) in TextHTML plugin.. EPSS estimates a 0.19% chance of exploitation in the next 30 days.

Description

FluentCMS 1.2.3 is vulnerable to Cross Site Scripting (XSS) in TextHTML plugin.

Metrics

CVSS 3.1

6.1/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS Probability

0.19%

9.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

References

Timeline

Published: May 5, 2026
Last Modified: Jun 17, 2026
Status: Deferred

Frequently Asked Questions

What is CVE-2026-38947?

FluentCMS 1.2.3 is vulnerable to Cross Site Scripting (XSS) in TextHTML plugin.

How severe is CVE-2026-38947?

CVE-2026-38947 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.19% probability of exploitation in the next 30 days.

How do I fix CVE-2026-38947?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-38947?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST