Unrated severityNVD Advisory· Published Jul 20, 2022· Updated Aug 3, 2024

CVE-2021-31858

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

DotNetNuke/DNN CMSdescription
Dnnsoftware/Dotnetnukellm-fuzzy
Range: =9.9.1

Patches

Vulnerability mechanics

References

labs.integrity.pt/advisories/cve-2021-31858/mitrex_refsource_MISC
www.dnnsoftware.com/community/security/security-centermitrex_refsource_MISC

News mentions

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