CVE-2026-24838
DotNetNuke.Core Vulnerable to Stored XSS via Module Title
9.1
CRITICAL
CVSS 3.1
EPSS 0.06%
Description
Module title supports richtext which could include scripts that would execute in certain scenarios.
How to fix CVE-2026-24838
To remediate CVE-2026-24838, upgrade the affected package to a fixed version below.
- NuGet/DotNetNuke.Core—upgrade to 9.13.10 or later
Is CVE-2026-24838 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 9.13.10
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.1 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H |