Vulnerability Database

321,822

Total vulnerabilities in the database

CVE-2026-24836

DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. Starting in version 9.0.0 and prior to versions 9.13.10 and 10.2.0, extensions could write richtext in log notes which can include scripts that would run in the PersonaBar when displayed. Versions 9.13.10 and 10.2.0 contain a fix for the issue.

  • Published: Jan 28, 2026
  • Updated: Jan 29, 2026
  • CVE: CVE-2026-24836
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.6
  • AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H

CWEs:

OWASP TOP 10:

Software From Fixed in
dnnsoftware / dotnetnuke 9.0.0 9.13.10
dnnsoftware / dotnetnuke 10.0.0 10.2.0