CVE-2021-31858
Last modified
CVE-2021-31858 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. 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.. EPSS estimates a 0.55% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Dnnsoftware | Dotnetnuke | <= 9.10.2 |
References
- https://labs.integrity.pt/advisories/cve-2021-31858/Third Party Advisory
- https://labs.integrity.pt/advisories/cve-2021-31858/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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