CVE-2017-9248
KEVProgress Telerik UI for ASP.NET AJAX and Sitefinity Cryptographic Weakness Vulnerability
View CVE record →- Vendor / Project
- Progress
- Product
- ASP.NET AJAX and Sitefinity
- Date added
- Nov 3, 2021
- Due date
- May 3, 2022
- Known ransomware use
- Unknown
- CWEs
- CWE-522
Description
Progress Telerik UI for ASP.NET AJAX and Sitefinity have a cryptographic weakness in Telerik.Web.UI.dll that can be exploited to disclose encryption keys (Telerik.Web.UI.DialogParametersEncryptionKey and/or the MachineKey), perform cross-site-scripting (XSS) attacks, compromise the ASP.NET ViewState, and/or upload and download files.
Required action
Apply updates per vendor instructions.