DNN XSS Vulnerability

MEDIUM 6.1CVE-2018-14486 · GHSA-m6w9-8cxc-jff7 · Published 21/03/2019 · updated 17/06/2026

In short

CVE-2018-14486 is a MEDIUM (CVSS 6.1) vulnerability affecting DotNetNuke.Core, dotnetnuke (dnnsoftware).
Chance of exploitation in the next 30 days (EPSS): 1.1%, higher than 66.6% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
DotNetNuke.Core NuGet	`≤ 9.1.1`	No fix yet
dotnetnuke dnnsoftware	`= 9.1.1`	No fix yet

DNN (formerly DotNetNuke) 9.1.1 allows cross-site scripting (XSS) via XML.

NVD description

DNN (formerly DotNetNuke) 9.1.1 allows cross-site scripting (XSS) via XML.

Running one of these products? Scan your site to see whether it exposes a vulnerable version.

Package

Affected versions

Patched versions

NuGet

≤ 9.1.1

No fix yet

= 9.1.1

No fix yet

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