Critical severity9.8NVD Advisory· Published Dec 13, 2019· Updated Jun 17, 2026
CVE-2019-19790
CVE-2019-19790
Description
Path traversal in RadChart in Telerik UI for ASP.NET AJAX allows a remote attacker to read and delete an image with extension .BMP, .EXIF, .GIF, .ICON, .JPEG, .PNG, .TIFF, or .WMF on the server through a specially crafted request. NOTE: RadChart was discontinued in 2014 in favor of RadHtmlChart. All RadChart versions were affected. To avoid this vulnerability, you must remove RadChart's HTTP handler from a web.config (its type is Telerik.Web.UI.ChartHttpHandler).
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Affected products
5- cpe:2.3:a:progress:telerik_ui_for_asp.net_ajax:-:*:*:*:*:*:*:*
- Telerik/RadChartdescription
- Range: All versions
Patches
Vulnerability mechanics
References
3- docs.telerik.com/devtools/aspnet-ajax/controls/chart/overviewnvdVendor Advisory
- www.telerik.com/forums/-620f6977edefnvdVendor Advisory
- www.telerik.com/forums/path-traversal-vulnerability-in-radchart-image-handlernvdVendor Advisory
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