CVE-2021-31858

medium

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.

References

https://www.dnnsoftware.com/community/security/security-center

https://labs.integrity.pt/advisories/cve-2021-31858/

Details

Source: Mitre, NVD

Published: 2022-07-20

Updated: 2022-07-26

Risk Information

CVSS v2

Base Score: 5.5

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 5.4

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N