cvedb.io
CVE-2021-31858
MEDIUM · CVSS 5.4
EPSS exploitation probability: 0%
Published 2022-07-20T13:15:08.160 · Last modified 2026-06-17T03:52:21.673

Summary

DotNetNuke (DNN) 9.9.1 CMS is vulnerable to a Stored Cross-Site Scripting vulnerability in the user profile biography section which allows remote authenticated users to inject arbitrary code via a crafted payload.

Affected products

dnnsoftware — dotnetnuke

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.