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CVE-2026-40321highCWE-87

DotNetNuke.Core has stored cross-site-scripting (XSS) via SVG upload

21Vexday Risk Score

Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.

ssvc Trackcvss 8.1epss 7.6%
probabilidad de explotación
7.6%top 6% de las CVE
explotación observada
noninguna fuente lo reporta
DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. Prior to version 10.2.2, a user could upload a specially crafted SVG file that could include scripts that can target both authenticated and unauthenticated DNN users. The impact is increased if the scripts are run by a power user. Version 10.2.2 patches the issue.
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H
Productos afectados
dnnsoftware · Dnn.Platform