PT-2026-32985 · Dnn · Dnn

CVE-2026-40321

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Published

2026-04-10

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Updated

2026-04-30

CVSS v3.1

8.0

High

VectorAV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions DNN versions prior to 10.2.2
Description A user can upload a specially crafted SVG file containing scripts that target both authenticated and unauthenticated users. The impact is higher if the scripts are executed by a power user.
Recommendations Update to version 10.2.2.

Exploit

Fix

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Weakness Enumeration

Related Identifiers

CVE-2026-40321
GHSA-FFQ7-898W-9JC4

Affected Products

Dnn