CVE-2015-2794: Critical severity DotNetNuke DotNetNuke vulnerability
The installation wizard in DotNetNuke (DNN) before 7.4.1 allows remote attackers to reinstall the application and gain SuperUser access via a direct request to Install/InstallWizard.aspx.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
DotNetNuke (DNN)to a version that resolves this vulnerability.Fixed in 7.4.1
Event History
Frequently Asked Questions
What is the severity of CVE-2015-2794?
CVE-2015-2794 has a medium severity level as it allows unauthorized reinstallation and SuperUser access.
How do I fix CVE-2015-2794?
To fix CVE-2015-2794, upgrade DotNetNuke to version 7.4.1 or later.
What are the consequences of exploiting CVE-2015-2794?
Exploiting CVE-2015-2794 can lead to unauthorized control over the application with SuperUser privileges.
Which versions of DotNetNuke are affected by CVE-2015-2794?
CVE-2015-2794 affects all versions of DotNetNuke prior to 7.4.1.
Is there a way to mitigate the risk associated with CVE-2015-2794 without upgrading?
Yes, the risk can be mitigated by restricting access to the Install/InstallWizard.aspx page.