CVE-2019-19790
9.8
CRITICAL · CVSS 3.1 · EPSS 3% (pctl 87)
In your normal cycle
Critical by CVSS (9.8), but no sign of active exploitation.
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).
Scoring
| CVSS | 9.8 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 2.99% — more likely to be exploited than 87% of all CVEs |
| Weakness | CWE-22 |
| On CISA KEV | no |
| Public exploit | none known |
| Published | 2019-12-13 |
| Last modified | 2026-06-17 |
Affected (2)
| Vendor | Product |
|---|---|
| progress | telerik ui for asp.net ajax |
| telerik | radchart |
References
- https://docs.telerik.com/devtools/aspnet-ajax/controls/chart/overview
- https://www.telerik.com/forums/-620f6977edef
- https://www.telerik.com/forums/path-traversal-vulnerability-in-radchart-image-handler
- https://docs.telerik.com/devtools/aspnet-ajax/controls/chart/overview
- https://www.telerik.com/forums/-620f6977edef
- https://www.telerik.com/forums/path-traversal-vulnerability-in-radchart-image-handler
→ the Explorer · watch your stack · NVD