Dotnetnuke 9.0.x < 9.13.10 / 10.0.x < 10.02.00 Stored XSS in Scheduler LogNotes (CVE-2026-24836)

According to its self-reported version, the instance of Dotnetnuke running on the remote web server is 9.0.x prior to 9.13.10 or 10.0.x prior to 10.02.00. It is, therefore, affected by a vulnerability. - DNN formerly DotNetNuke is an open-source web content management platform CMS in the Microsof...

DotNetNuke.Core Vulnerable to Stored XSS in Scheduler LogNotes

Extensions could write richtext in log notes which can include scripts that would run in the PersonaBar when displayed...

Cross-site Scripting (XSS)

Overview DotNetNuke.Core is a references provider to the DotNetNuke.dll to develop extensions for the DNN Platform. Affected versions of this package are vulnerable to Cross-site Scripting XSS via the LogNotes function in the scheduler component. An attacker can execute arbitrary scripts in the...

CVE-2026-24836 DotNetNuke.Core Vulnerable to Stored XSS in Scheduler LogNotes

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...