{"cvss":9.8,"datePublished":"2020-10-22T00:00:00Z","dateUpdated":"2020-10-22T00:00:00Z","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.","dueDate":"2022-05-03T00:00:00Z","id":"CVE-2017-9248","kev_catalogs":["vulncheck"],"knownRansomwareCampaignUse":"Unknown","product":"ASP.NET AJAX and Sitefinity","requiredAction":"Apply updates per vendor instructions.","severity":"CRITICAL","source":"vulncheck_kev","title":"Progress Telerik UI for ASP.NET AJAX and Sitefinity Cryptographic Weakness Vulnerability","vendor":"Progress"}