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Low

DotNetNuke.Core security code analysis rules triggered

  • Disclosed: 14.04.2026
  • Updated: 11.10.2026 11:23

The codebase raises code analysis warnings related to security, including CA3075, CA5366, CA5371, CA5368, CA5369, CA5372, CA5379, CA5350, and CA5351.

Most of these deal with disabling DTD processing in XML documents, but also includes cryptographic algorithm choices.

Affected software

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PlatformPackageVulnerable versionsFixed in
.NET (NuGet) DotNetNuke.Core >= 6.0.0, < 10.2.2 10.2.2

References

CVSS score -
Weakness (CWE)
-
Platform
.NET (NuGet)
Package
DotNetNuke.Core
Disclosed
14.04.2026
Updated
11.10.2026 11:23

Sources and licenses

OSV / GitHub Advisory Database - GHSA-fcpv-w245-r2q7 - CC BY 4.0

Vulnerability history: DotNetNuke.Core

All published vulnerabilities of this package (.NET (NuGet)), newest first. Shows whether this is a one-off slip or a package that needs watching.

All (36) in the archive
Total entries
36
First → latest
10.2018 04.2026
Without a fix
3
Exploited in attacks
3

Severity breakdown

  • Critical 3
  • High 10
  • Medium 21
  • Low 2

Disclosures per year

Severity:
  1. DotNetNuke.Core security code analysis rules triggered this entry
    Low ghsa-fcpv-w245-r2q7 >= 6.0.0, < 10.2.2 10.2.2
  2. DotNetNuke.Core has stored cross-site-scripting (XSS) via SVG upload
    High · 8.0 CVE-2026-40321 < 10.2.2 10.2.2
  3. DotNetNuke.Core Vulnerable to Stored XSS via Module Title
    Critical · 9.1 CVE-2026-24838 < 9.13.10, >= 10.0.0, < 10.2.0 9.13.10, 10.2.0
  4. DotNetNuke.Core Vulnerable to Stored XSS in Module Deletion Confirmation Modal
    High · 7.6 CVE-2026-24837 >= 9.0.0, <= 9.13.9, >= 10.0.0, < 10.2.0 10.2.0
  5. DotNetNuke.Core Vulnerable to Stored XSS in Scheduler LogNotes
    High · 7.6 CVE-2026-24836 >= 9.0.0, <= 9.13.9, >= 10.0.0, < 10.02.0 10.02.0
  6. DNN Vulnerable to Stored Cross-Site Scripting (XSS) in the Prompt module
    Critical · 9.0 CVE-2025-59545 < 10.1.0 10.1.0
  7. DNN Path Traversal via Zip Slip
    High · 8.8 CVE-2020-5187 < 9.5.0 9.5.0
  8. Inadequate Encryption Strength in DotNetNuke
    High · 7.5 Exploited in attacks CVE-2018-15811 >= 9.2.0, < 9.2.2 9.2.2
  9. Insufficient Entropy in DotNetNuke
    High · 7.5 CVE-2018-15812 >= 9.2.0, < 9.2.2 9.2.2
  10. Insufficient Entropy in DotNetNuke
    High · 7.5 CVE-2018-18326 < 9.3.0 9.3.0
  11. Inadequate Encryption Strength in DotNetNuke
    High · 7.5 Exploited in attacks CVE-2018-18325 < 9.3.0 9.3.0
  12. DNN (aka DotNetNuke) has Remote Code Execution via a cookie
    High · 8.8 Exploited in attacks CVE-2017-9822 < 9.1.1 9.1.1
  13. The installation wizard in DotNetNuke (DNN) allows privilege escalation
    Critical · 9.8 CVE-2015-2794 < 7.4.1 7.4.1
  14. High severity vulnerability that affects DotNetNuke.Core
    High · 7.5 CVE-2017-0929 < 9.2.0 9.2.0

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