CVE-2017-9248 - Progress Telerik UI for ASP.NET AJAX and Sitefinity Cryptographic Weakness Vulnerability
Project:Progress
Product:ASP.NET AJAX and Sitefinity
Date Added:2021-11-03Due Date:2022-05-03
Vulnerability Name
Progress Telerik UI for ASP.NET AJAX and Sitefinity Cryptographic Weakness Vulnerability
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.
Known To Be Used in Ransomware Campaigns?
Unknown
Action
Apply updates per vendor instructions.
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2017-9248
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