CVE-2020-37103: DotNetNuke 9.5 - Persistent Cross-Site Scripting
Dnnsoftware · DotNetNuke
Affected: Dnnsoftware DotNetNuke · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 29% of scored CVEs
DescriptionCVE.org
DotNetNuke 9.5 contains a persistent cross-site scripting vulnerability that allows normal users to upload malicious XML files with executable scripts through journal tools. Attackers can upload XML files with XHTML namespace scripts to execute arbitrary JavaScript in users' browsers, potentially bypassing CSRF protections and performing more damaging attacks.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- Dnnsoftware · DotNetNukeup to and including 9.5
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Weakness
- Cross-site Scripting
- Vendor
- Dnnsoftware
- Published
- February 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2020-37103 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.